852394920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13327}}^1$

素因数の和:13395

約数の個数: 128

約数和(自身を含む): 2821271040

約数和(自身を除く): 1968876120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 10660, 12792, 13327, 15990, 21320, 26654, 31980, 39981, 53308, 63960, 66635, 79962, 106616, 133270, 159924, 173251, 199905, 266540, 319848, 346502, 399810, 519753, 533080, 546407, 693004, 799620, 866255, 1039506, 1092814, 1386008, 1599240, 1639221, 1732510, 2079012, 2185628, 2598765, 2732035, 3278442, 3465020, 4158024, 4371256, 5197530, 5464070, 6556884, 6930040, 7103291, 8196105, 10395060, 10928140, 13113768, 14206582, 16392210, 20790120, 21309873, 21856280, 28413164, 32784420, 35516455, 42619746, 56826328, 65568840, 71032910, 85239492, 106549365, 142065820, 170478984, 213098730, 284131640, 426197460, 852394920]

約数ペア:

[(1, 852394920), (2, 426197460), (3, 284131640), (4, 213098730), (5, 170478984), (6, 142065820), (8, 106549365), (10, 85239492), (12, 71032910), (13, 65568840), (15, 56826328), (20, 42619746), (24, 35516455), (26, 32784420), (30, 28413164), (39, 21856280), (40, 21309873), (41, 20790120), (52, 16392210), (60, 14206582), (65, 13113768), (78, 10928140), (82, 10395060), (104, 8196105), (120, 7103291), (123, 6930040), (130, 6556884), (156, 5464070), (164, 5197530), (195, 4371256), (205, 4158024), (246, 3465020), (260, 3278442), (312, 2732035), (328, 2598765), (390, 2185628), (410, 2079012), (492, 1732510), (520, 1639221), (533, 1599240), (615, 1386008), (780, 1092814), (820, 1039506), (984, 866255), (1066, 799620), (1230, 693004), (1560, 546407), (1599, 533080), (1640, 519753), (2132, 399810), (2460, 346502), (2665, 319848), (3198, 266540), (4264, 199905), (4920, 173251), (5330, 159924), (6396, 133270), (7995, 106616), (10660, 79962), (12792, 66635), (13327, 63960), (15990, 53308), (21320, 39981), (26654, 31980)]