146488020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11251}}^1$

素因数の和:11301

約数の個数: 96

約数和(自身を含む): 483926016

約数和(自身を除く): 337437996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11251, 13020, 22502, 33753, 45004, 56255, 67506, 78757, 112510, 135012, 157514, 168765, 225020, 236271, 315028, 337530, 348781, 393785, 472542, 675060, 697562, 787570, 945084, 1046343, 1181355, 1395124, 1575140, 1743905, 2092686, 2362710, 2441467, 3487810, 4185372, 4725420, 4882934, 5231715, 6975620, 7324401, 9765868, 10463430, 12207335, 14648802, 20926860, 24414670, 29297604, 36622005, 48829340, 73244010, 146488020]

約数ペア:

[(1, 146488020), (2, 73244010), (3, 48829340), (4, 36622005), (5, 29297604), (6, 24414670), (7, 20926860), (10, 14648802), (12, 12207335), (14, 10463430), (15, 9765868), (20, 7324401), (21, 6975620), (28, 5231715), (30, 4882934), (31, 4725420), (35, 4185372), (42, 3487810), (60, 2441467), (62, 2362710), (70, 2092686), (84, 1743905), (93, 1575140), (105, 1395124), (124, 1181355), (140, 1046343), (155, 945084), (186, 787570), (210, 697562), (217, 675060), (310, 472542), (372, 393785), (420, 348781), (434, 337530), (465, 315028), (620, 236271), (651, 225020), (868, 168765), (930, 157514), (1085, 135012), (1302, 112510), (1860, 78757), (2170, 67506), (2604, 56255), (3255, 45004), (4340, 33753), (6510, 22502), (11251, 13020)]