5100120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 17147520

約数和(自身を除く): 12047400

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, 457, 465, 558, 620, 744, 914, 930, 1116, 1240, 1371, 1395, 1828, 1860, 2232, 2285, 2742, 2790, 3656, 3720, 4113, 4570, 5484, 5580, 6855, 8226, 9140, 10968, 11160, 13710, 14167, 16452, 18280, 20565, 27420, 28334, 32904, 41130, 42501, 54840, 56668, 70835, 82260, 85002, 113336, 127503, 141670, 164520, 170004, 212505, 255006, 283340, 340008, 425010, 510012, 566680, 637515, 850020, 1020024, 1275030, 1700040, 2550060, 5100120]

約数ペア:

[(1, 5100120), (2, 2550060), (3, 1700040), (4, 1275030), (5, 1020024), (6, 850020), (8, 637515), (9, 566680), (10, 510012), (12, 425010), (15, 340008), (18, 283340), (20, 255006), (24, 212505), (30, 170004), (31, 164520), (36, 141670), (40, 127503), (45, 113336), (60, 85002), (62, 82260), (72, 70835), (90, 56668), (93, 54840), (120, 42501), (124, 41130), (155, 32904), (180, 28334), (186, 27420), (248, 20565), (279, 18280), (310, 16452), (360, 14167), (372, 13710), (457, 11160), (465, 10968), (558, 9140), (620, 8226), (744, 6855), (914, 5580), (930, 5484), (1116, 4570), (1240, 4113), (1371, 3720), (1395, 3656), (1828, 2790), (1860, 2742), (2232, 2285)]