63215730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30539}}^1$

素因数の和:30575

約数の個数: 48

約数和(自身を含む): 171512640

約数和(自身を除く): 108296910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 30539, 61078, 91617, 152695, 183234, 274851, 305390, 458085, 549702, 702397, 916170, 1374255, 1404794, 2107191, 2748510, 3511985, 4214382, 6321573, 7023970, 10535955, 12643146, 21071910, 31607865, 63215730]

約数ペア:

[(1, 63215730), (2, 31607865), (3, 21071910), (5, 12643146), (6, 10535955), (9, 7023970), (10, 6321573), (15, 4214382), (18, 3511985), (23, 2748510), (30, 2107191), (45, 1404794), (46, 1374255), (69, 916170), (90, 702397), (115, 549702), (138, 458085), (207, 305390), (230, 274851), (345, 183234), (414, 152695), (690, 91617), (1035, 61078), (2070, 30539)]