153660930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5179}}^1$

素因数の和:5255

約数の個数: 64

約数和(自身を含む): 393845760

約数和(自身を除く): 240184830

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4945, 5179, 5934, 9890, 10358, 14835, 15537, 25895, 29670, 31074, 51790, 77685, 119117, 155370, 222697, 238234, 357351, 445394, 595585, 668091, 714702, 1113485, 1191170, 1336182, 1786755, 2226970, 3340455, 3573510, 5122031, 6680910, 10244062, 15366093, 25610155, 30732186, 51220310, 76830465, 153660930]

約数ペア:

[(1, 153660930), (2, 76830465), (3, 51220310), (5, 30732186), (6, 25610155), (10, 15366093), (15, 10244062), (23, 6680910), (30, 5122031), (43, 3573510), (46, 3340455), (69, 2226970), (86, 1786755), (115, 1336182), (129, 1191170), (138, 1113485), (215, 714702), (230, 668091), (258, 595585), (345, 445394), (430, 357351), (645, 238234), (690, 222697), (989, 155370), (1290, 119117), (1978, 77685), (2967, 51790), (4945, 31074), (5179, 29670), (5934, 25895), (9890, 15537), (10358, 14835)]