127995660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18233}}^1$

素因数の和:18264

約数の個数: 96

約数和(自身を含む): 428863680

約数和(自身を除く): 300868020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 18233, 36466, 54699, 72932, 91165, 109398, 164097, 182330, 218796, 237029, 273495, 328194, 364660, 474058, 492291, 546990, 656388, 711087, 820485, 948116, 984582, 1093980, 1185145, 1422174, 1640970, 1969164, 2133261, 2370290, 2461455, 2844348, 3281940, 3555435, 4266522, 4740580, 4922910, 6399783, 7110870, 8533044, 9845820, 10666305, 12799566, 14221740, 21332610, 25599132, 31998915, 42665220, 63997830, 127995660]

約数ペア:

[(1, 127995660), (2, 63997830), (3, 42665220), (4, 31998915), (5, 25599132), (6, 21332610), (9, 14221740), (10, 12799566), (12, 10666305), (13, 9845820), (15, 8533044), (18, 7110870), (20, 6399783), (26, 4922910), (27, 4740580), (30, 4266522), (36, 3555435), (39, 3281940), (45, 2844348), (52, 2461455), (54, 2370290), (60, 2133261), (65, 1969164), (78, 1640970), (90, 1422174), (108, 1185145), (117, 1093980), (130, 984582), (135, 948116), (156, 820485), (180, 711087), (195, 656388), (234, 546990), (260, 492291), (270, 474058), (351, 364660), (390, 328194), (468, 273495), (540, 237029), (585, 218796), (702, 182330), (780, 164097), (1170, 109398), (1404, 91165), (1755, 72932), (2340, 54699), (3510, 36466), (7020, 18233)]