153885240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13789}}^1$

素因数の和:13837

約数の個数: 96

約数和(自身を含む): 516297600

約数和(自身を除く): 362412360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 13789, 27578, 41367, 55156, 68945, 82734, 110312, 124101, 137890, 165468, 206835, 248202, 275780, 330936, 413670, 427459, 496404, 551560, 620505, 827340, 854918, 992808, 1241010, 1282377, 1654680, 1709836, 2137295, 2482020, 2564754, 3419672, 3847131, 4274590, 4964040, 5129508, 6411885, 7694262, 8549180, 10259016, 12823770, 15388524, 17098360, 19235655, 25647540, 30777048, 38471310, 51295080, 76942620, 153885240]

約数ペア:

[(1, 153885240), (2, 76942620), (3, 51295080), (4, 38471310), (5, 30777048), (6, 25647540), (8, 19235655), (9, 17098360), (10, 15388524), (12, 12823770), (15, 10259016), (18, 8549180), (20, 7694262), (24, 6411885), (30, 5129508), (31, 4964040), (36, 4274590), (40, 3847131), (45, 3419672), (60, 2564754), (62, 2482020), (72, 2137295), (90, 1709836), (93, 1654680), (120, 1282377), (124, 1241010), (155, 992808), (180, 854918), (186, 827340), (248, 620505), (279, 551560), (310, 496404), (360, 427459), (372, 413670), (465, 330936), (558, 275780), (620, 248202), (744, 206835), (930, 165468), (1116, 137890), (1240, 124101), (1395, 110312), (1860, 82734), (2232, 68945), (2790, 55156), (3720, 41367), (5580, 27578), (11160, 13789)]