53136480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3620

約数の個数: 96

約数和(自身を含む): 172827648

約数和(自身を除く): 119691168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3571, 3720, 4960, 7142, 7440, 10713, 14284, 14880, 17855, 21426, 28568, 35710, 42852, 53565, 57136, 71420, 85704, 107130, 110701, 114272, 142840, 171408, 214260, 221402, 285680, 332103, 342816, 428520, 442804, 553505, 571360, 664206, 857040, 885608, 1107010, 1328412, 1660515, 1714080, 1771216, 2214020, 2656824, 3321030, 3542432, 4428040, 5313648, 6642060, 8856080, 10627296, 13284120, 17712160, 26568240, 53136480]

約数ペア:

[(1, 53136480), (2, 26568240), (3, 17712160), (4, 13284120), (5, 10627296), (6, 8856080), (8, 6642060), (10, 5313648), (12, 4428040), (15, 3542432), (16, 3321030), (20, 2656824), (24, 2214020), (30, 1771216), (31, 1714080), (32, 1660515), (40, 1328412), (48, 1107010), (60, 885608), (62, 857040), (80, 664206), (93, 571360), (96, 553505), (120, 442804), (124, 428520), (155, 342816), (160, 332103), (186, 285680), (240, 221402), (248, 214260), (310, 171408), (372, 142840), (465, 114272), (480, 110701), (496, 107130), (620, 85704), (744, 71420), (930, 57136), (992, 53565), (1240, 42852), (1488, 35710), (1860, 28568), (2480, 21426), (2976, 17855), (3571, 14880), (3720, 14284), (4960, 10713), (7142, 7440)]