108106920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3280

約数の個数: 128

約数和(自身を含む): 372096000

約数和(自身を除く): 263989080

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, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3229, 3348, 3720, 4185, 5580, 6458, 6696, 8370, 9687, 11160, 12916, 16145, 16740, 19374, 25832, 29061, 32290, 33480, 38748, 48435, 58122, 64580, 77496, 87183, 96870, 100099, 116244, 129160, 145305, 174366, 193740, 200198, 232488, 290610, 300297, 348732, 387480, 400396, 435915, 500495, 581220, 600594, 697464, 800792, 871830, 900891, 1000990, 1162440, 1201188, 1501485, 1743660, 1801782, 2001980, 2402376, 2702673, 3002970, 3487320, 3603564, 4003960, 4504455, 5405346, 6005940, 7207128, 9008910, 10810692, 12011880, 13513365, 18017820, 21621384, 27026730, 36035640, 54053460, 108106920]

約数ペア:

[(1, 108106920), (2, 54053460), (3, 36035640), (4, 27026730), (5, 21621384), (6, 18017820), (8, 13513365), (9, 12011880), (10, 10810692), (12, 9008910), (15, 7207128), (18, 6005940), (20, 5405346), (24, 4504455), (27, 4003960), (30, 3603564), (31, 3487320), (36, 3002970), (40, 2702673), (45, 2402376), (54, 2001980), (60, 1801782), (62, 1743660), (72, 1501485), (90, 1201188), (93, 1162440), (108, 1000990), (120, 900891), (124, 871830), (135, 800792), (155, 697464), (180, 600594), (186, 581220), (216, 500495), (248, 435915), (270, 400396), (279, 387480), (310, 348732), (360, 300297), (372, 290610), (465, 232488), (540, 200198), (558, 193740), (620, 174366), (744, 145305), (837, 129160), (930, 116244), (1080, 100099), (1116, 96870), (1240, 87183), (1395, 77496), (1674, 64580), (1860, 58122), (2232, 48435), (2790, 38748), (3229, 33480), (3348, 32290), (3720, 29061), (4185, 25832), (5580, 19374), (6458, 16740), (6696, 16145), (8370, 12916), (9687, 11160)]