9474840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 32716800

約数和(自身を除く): 23241960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 283, 310, 360, 372, 465, 540, 558, 566, 620, 744, 837, 849, 930, 1080, 1116, 1132, 1240, 1395, 1415, 1674, 1698, 1860, 2232, 2264, 2547, 2790, 2830, 3348, 3396, 3720, 4185, 4245, 5094, 5580, 5660, 6696, 6792, 7641, 8370, 8490, 8773, 10188, 11160, 11320, 12735, 15282, 16740, 16980, 17546, 20376, 25470, 26319, 30564, 33480, 33960, 35092, 38205, 43865, 50940, 52638, 61128, 70184, 76410, 78957, 87730, 101880, 105276, 131595, 152820, 157914, 175460, 210552, 236871, 263190, 305640, 315828, 350920, 394785, 473742, 526380, 631656, 789570, 947484, 1052760, 1184355, 1579140, 1894968, 2368710, 3158280, 4737420, 9474840]

約数ペア:

[(1, 9474840), (2, 4737420), (3, 3158280), (4, 2368710), (5, 1894968), (6, 1579140), (8, 1184355), (9, 1052760), (10, 947484), (12, 789570), (15, 631656), (18, 526380), (20, 473742), (24, 394785), (27, 350920), (30, 315828), (31, 305640), (36, 263190), (40, 236871), (45, 210552), (54, 175460), (60, 157914), (62, 152820), (72, 131595), (90, 105276), (93, 101880), (108, 87730), (120, 78957), (124, 76410), (135, 70184), (155, 61128), (180, 52638), (186, 50940), (216, 43865), (248, 38205), (270, 35092), (279, 33960), (283, 33480), (310, 30564), (360, 26319), (372, 25470), (465, 20376), (540, 17546), (558, 16980), (566, 16740), (620, 15282), (744, 12735), (837, 11320), (849, 11160), (930, 10188), (1080, 8773), (1116, 8490), (1132, 8370), (1240, 7641), (1395, 6792), (1415, 6696), (1674, 5660), (1698, 5580), (1860, 5094), (2232, 4245), (2264, 4185), (2547, 3720), (2790, 3396), (2830, 3348)]