3717480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 12015360

約数和(自身を除く): 8297880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2383, 4766, 7149, 9532, 11915, 14298, 19064, 23830, 28596, 30979, 35745, 47660, 57192, 61958, 71490, 92937, 95320, 123916, 142980, 154895, 185874, 247832, 285960, 309790, 371748, 464685, 619580, 743496, 929370, 1239160, 1858740, 3717480]

約数ペア:

[(1, 3717480), (2, 1858740), (3, 1239160), (4, 929370), (5, 743496), (6, 619580), (8, 464685), (10, 371748), (12, 309790), (13, 285960), (15, 247832), (20, 185874), (24, 154895), (26, 142980), (30, 123916), (39, 95320), (40, 92937), (52, 71490), (60, 61958), (65, 57192), (78, 47660), (104, 35745), (120, 30979), (130, 28596), (156, 23830), (195, 19064), (260, 14298), (312, 11915), (390, 9532), (520, 7149), (780, 4766), (1560, 2383)]