51802920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11069}}^1$

素因数の和:11099

約数の個数: 96

約数和(自身を含む): 181326600

約数和(自身を除く): 129523680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11069, 22138, 33207, 44276, 55345, 66414, 88552, 99621, 110690, 132828, 143897, 166035, 199242, 221380, 265656, 287794, 332070, 398484, 431691, 442760, 498105, 575588, 664140, 719485, 796968, 863382, 996210, 1151176, 1295073, 1328280, 1438970, 1726764, 1992420, 2158455, 2590146, 2877940, 3453528, 3984840, 4316910, 5180292, 5755880, 6475365, 8633820, 10360584, 12950730, 17267640, 25901460, 51802920]

約数ペア:

[(1, 51802920), (2, 25901460), (3, 17267640), (4, 12950730), (5, 10360584), (6, 8633820), (8, 6475365), (9, 5755880), (10, 5180292), (12, 4316910), (13, 3984840), (15, 3453528), (18, 2877940), (20, 2590146), (24, 2158455), (26, 1992420), (30, 1726764), (36, 1438970), (39, 1328280), (40, 1295073), (45, 1151176), (52, 996210), (60, 863382), (65, 796968), (72, 719485), (78, 664140), (90, 575588), (104, 498105), (117, 442760), (120, 431691), (130, 398484), (156, 332070), (180, 287794), (195, 265656), (234, 221380), (260, 199242), (312, 166035), (360, 143897), (390, 132828), (468, 110690), (520, 99621), (585, 88552), (780, 66414), (936, 55345), (1170, 44276), (1560, 33207), (2340, 22138), (4680, 11069)]