2233431540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 216

約数和(自身を含む): 7142538312

約数和(自身を除く): 4909106772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 47, 60, 82, 90, 94, 123, 137, 141, 164, 180, 188, 205, 235, 246, 274, 282, 369, 410, 411, 423, 470, 492, 548, 564, 615, 685, 705, 738, 820, 822, 846, 940, 1230, 1233, 1370, 1410, 1476, 1644, 1692, 1845, 1927, 2055, 2115, 2209, 2460, 2466, 2740, 2820, 3690, 3854, 4110, 4230, 4418, 4932, 5617, 5781, 6165, 6439, 6627, 7380, 7708, 8220, 8460, 8836, 9635, 11045, 11234, 11562, 12330, 12878, 13254, 16851, 17343, 19270, 19317, 19881, 22090, 22468, 23124, 24660, 25756, 26508, 28085, 28905, 32195, 33135, 33702, 34686, 38540, 38634, 39762, 44180, 50553, 56170, 57810, 57951, 64390, 66270, 67404, 69372, 77268, 79524, 84255, 86715, 90569, 96585, 99405, 101106, 112340, 115620, 115902, 128780, 132540, 168510, 173430, 181138, 193170, 198810, 202212, 231804, 252765, 263999, 271707, 289755, 302633, 337020, 346860, 362276, 386340, 397620, 452845, 505530, 527998, 543414, 579510, 605266, 791997, 815121, 905690, 907899, 1011060, 1055996, 1086828, 1159020, 1210532, 1319995, 1358535, 1513165, 1583994, 1630242, 1811380, 1815798, 2375991, 2639990, 2717070, 2723697, 3026330, 3167988, 3260484, 3631596, 3959985, 4075605, 4539495, 4751982, 5279980, 5434140, 5447394, 6052660, 7919970, 8151210, 9078990, 9503964, 10894788, 11879955, 12407953, 13618485, 15839940, 16302420, 18157980, 23759910, 24815906, 27236970, 37223859, 47519820, 49631812, 54473940, 62039765, 74447718, 111671577, 124079530, 148895436, 186119295, 223343154, 248159060, 372238590, 446686308, 558357885, 744477180, 1116715770, 2233431540]

約数ペア:

[(1, 2233431540), (2, 1116715770), (3, 744477180), (4, 558357885), (5, 446686308), (6, 372238590), (9, 248159060), (10, 223343154), (12, 186119295), (15, 148895436), (18, 124079530), (20, 111671577), (30, 74447718), (36, 62039765), (41, 54473940), (45, 49631812), (47, 47519820), (60, 37223859), (82, 27236970), (90, 24815906), (94, 23759910), (123, 18157980), (137, 16302420), (141, 15839940), (164, 13618485), (180, 12407953), (188, 11879955), (205, 10894788), (235, 9503964), (246, 9078990), (274, 8151210), (282, 7919970), (369, 6052660), (410, 5447394), (411, 5434140), (423, 5279980), (470, 4751982), (492, 4539495), (548, 4075605), (564, 3959985), (615, 3631596), (685, 3260484), (705, 3167988), (738, 3026330), (820, 2723697), (822, 2717070), (846, 2639990), (940, 2375991), (1230, 1815798), (1233, 1811380), (1370, 1630242), (1410, 1583994), (1476, 1513165), (1644, 1358535), (1692, 1319995), (1845, 1210532), (1927, 1159020), (2055, 1086828), (2115, 1055996), (2209, 1011060), (2460, 907899), (2466, 905690), (2740, 815121), (2820, 791997), (3690, 605266), (3854, 579510), (4110, 543414), (4230, 527998), (4418, 505530), (4932, 452845), (5617, 397620), (5781, 386340), (6165, 362276), (6439, 346860), (6627, 337020), (7380, 302633), (7708, 289755), (8220, 271707), (8460, 263999), (8836, 252765), (9635, 231804), (11045, 202212), (11234, 198810), (11562, 193170), (12330, 181138), (12878, 173430), (13254, 168510), (16851, 132540), (17343, 128780), (19270, 115902), (19317, 115620), (19881, 112340), (22090, 101106), (22468, 99405), (23124, 96585), (24660, 90569), (25756, 86715), (26508, 84255), (28085, 79524), (28905, 77268), (32195, 69372), (33135, 67404), (33702, 66270), (34686, 64390), (38540, 57951), (38634, 57810), (39762, 56170), (44180, 50553)]