76722270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 190465344

約数和(自身を除く): 113743074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 365, 438, 530, 661, 730, 795, 1095, 1322, 1590, 1983, 2190, 3305, 3869, 3966, 6610, 7738, 9915, 11607, 19345, 19830, 23214, 35033, 38690, 48253, 58035, 70066, 96506, 105099, 116070, 144759, 175165, 210198, 241265, 289518, 350330, 482530, 525495, 723795, 1050990, 1447590, 2557409, 5114818, 7672227, 12787045, 15344454, 25574090, 38361135, 76722270]

約数ペア:

[(1, 76722270), (2, 38361135), (3, 25574090), (5, 15344454), (6, 12787045), (10, 7672227), (15, 5114818), (30, 2557409), (53, 1447590), (73, 1050990), (106, 723795), (146, 525495), (159, 482530), (219, 350330), (265, 289518), (318, 241265), (365, 210198), (438, 175165), (530, 144759), (661, 116070), (730, 105099), (795, 96506), (1095, 70066), (1322, 58035), (1590, 48253), (1983, 38690), (2190, 35033), (3305, 23214), (3869, 19830), (3966, 19345), (6610, 11607), (7738, 9915)]