73192890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{1571}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 175887936

約数和(自身を除く): 102695046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1553, 1571, 3106, 3142, 4659, 4713, 7765, 7855, 9318, 9426, 15530, 15710, 23295, 23565, 46590, 47130, 2439763, 4879526, 7319289, 12198815, 14638578, 24397630, 36596445, 73192890]

約数ペア:

[(1, 73192890), (2, 36596445), (3, 24397630), (5, 14638578), (6, 12198815), (10, 7319289), (15, 4879526), (30, 2439763), (1553, 47130), (1571, 46590), (3106, 23565), (3142, 23295), (4659, 15710), (4713, 15530), (7765, 9426), (7855, 9318)]