554393460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 1724405760

約数和(自身を除く): 1170012300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 89, 93, 102, 124, 155, 170, 178, 186, 197, 204, 255, 267, 310, 340, 356, 372, 394, 445, 465, 510, 527, 534, 591, 620, 788, 890, 930, 985, 1020, 1054, 1068, 1182, 1335, 1513, 1581, 1780, 1860, 1970, 2108, 2364, 2635, 2670, 2759, 2955, 3026, 3162, 3349, 3940, 4539, 5270, 5340, 5518, 5910, 6052, 6107, 6324, 6698, 7565, 7905, 8277, 9078, 10047, 10540, 11036, 11820, 12214, 13396, 13795, 15130, 15810, 16554, 16745, 17533, 18156, 18321, 20094, 22695, 24428, 27590, 30260, 30535, 31620, 33108, 33490, 35066, 36642, 40188, 41385, 45390, 46903, 50235, 52599, 55180, 61070, 66980, 70132, 73284, 82770, 87665, 90780, 91605, 93806, 100470, 103819, 105198, 122140, 140709, 165540, 175330, 183210, 187612, 200940, 207638, 210396, 234515, 262995, 281418, 298061, 311457, 350660, 366420, 415276, 469030, 519095, 525990, 543523, 562836, 596122, 622914, 703545, 894183, 938060, 1038190, 1051980, 1087046, 1192244, 1245828, 1407090, 1490305, 1557285, 1630569, 1788366, 2076380, 2174092, 2717615, 2814180, 2980610, 3114570, 3261138, 3576732, 4470915, 5435230, 5961220, 6229140, 6522276, 8152845, 8941830, 9239891, 10870460, 16305690, 17883660, 18479782, 27719673, 32611380, 36959564, 46199455, 55439346, 92398910, 110878692, 138598365, 184797820, 277196730, 554393460]

約数ペア:

[(1, 554393460), (2, 277196730), (3, 184797820), (4, 138598365), (5, 110878692), (6, 92398910), (10, 55439346), (12, 46199455), (15, 36959564), (17, 32611380), (20, 27719673), (30, 18479782), (31, 17883660), (34, 16305690), (51, 10870460), (60, 9239891), (62, 8941830), (68, 8152845), (85, 6522276), (89, 6229140), (93, 5961220), (102, 5435230), (124, 4470915), (155, 3576732), (170, 3261138), (178, 3114570), (186, 2980610), (197, 2814180), (204, 2717615), (255, 2174092), (267, 2076380), (310, 1788366), (340, 1630569), (356, 1557285), (372, 1490305), (394, 1407090), (445, 1245828), (465, 1192244), (510, 1087046), (527, 1051980), (534, 1038190), (591, 938060), (620, 894183), (788, 703545), (890, 622914), (930, 596122), (985, 562836), (1020, 543523), (1054, 525990), (1068, 519095), (1182, 469030), (1335, 415276), (1513, 366420), (1581, 350660), (1780, 311457), (1860, 298061), (1970, 281418), (2108, 262995), (2364, 234515), (2635, 210396), (2670, 207638), (2759, 200940), (2955, 187612), (3026, 183210), (3162, 175330), (3349, 165540), (3940, 140709), (4539, 122140), (5270, 105198), (5340, 103819), (5518, 100470), (5910, 93806), (6052, 91605), (6107, 90780), (6324, 87665), (6698, 82770), (7565, 73284), (7905, 70132), (8277, 66980), (9078, 61070), (10047, 55180), (10540, 52599), (11036, 50235), (11820, 46903), (12214, 45390), (13396, 41385), (13795, 40188), (15130, 36642), (15810, 35066), (16554, 33490), (16745, 33108), (17533, 31620), (18156, 30535), (18321, 30260), (20094, 27590), (22695, 24428)]