29407530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 73801728

約数和(自身を除く): 44394198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 307, 309, 310, 465, 515, 614, 618, 921, 930, 1030, 1535, 1545, 1842, 3070, 3090, 3193, 4605, 6386, 9210, 9517, 9579, 15965, 19034, 19158, 28551, 31621, 31930, 47585, 47895, 57102, 63242, 94863, 95170, 95790, 142755, 158105, 189726, 285510, 316210, 474315, 948630, 980251, 1960502, 2940753, 4901255, 5881506, 9802510, 14703765, 29407530]

約数ペア:

[(1, 29407530), (2, 14703765), (3, 9802510), (5, 5881506), (6, 4901255), (10, 2940753), (15, 1960502), (30, 980251), (31, 948630), (62, 474315), (93, 316210), (103, 285510), (155, 189726), (186, 158105), (206, 142755), (307, 95790), (309, 95170), (310, 94863), (465, 63242), (515, 57102), (614, 47895), (618, 47585), (921, 31930), (930, 31621), (1030, 28551), (1535, 19158), (1545, 19034), (1842, 15965), (3070, 9579), (3090, 9517), (3193, 9210), (4605, 6386)]