6402510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 17832960

約数和(自身を除く): 11430450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1031, 1035, 1242, 2062, 2070, 3093, 3105, 5155, 6186, 6210, 9279, 10310, 15465, 18558, 23713, 27837, 30930, 46395, 47426, 55674, 71139, 92790, 118565, 139185, 142278, 213417, 237130, 278370, 355695, 426834, 640251, 711390, 1067085, 1280502, 2134170, 3201255, 6402510]

約数ペア:

[(1, 6402510), (2, 3201255), (3, 2134170), (5, 1280502), (6, 1067085), (9, 711390), (10, 640251), (15, 426834), (18, 355695), (23, 278370), (27, 237130), (30, 213417), (45, 142278), (46, 139185), (54, 118565), (69, 92790), (90, 71139), (115, 55674), (135, 47426), (138, 46395), (207, 30930), (230, 27837), (270, 23713), (345, 18558), (414, 15465), (621, 10310), (690, 9279), (1031, 6210), (1035, 6186), (1242, 5155), (2062, 3105), (2070, 3093)]