12952140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4138

約数の個数: 48

約数和(自身を含む): 36959328

約数和(自身を除く): 24007188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4073, 8146, 12219, 16292, 20365, 24438, 40730, 48876, 61095, 81460, 122190, 215869, 244380, 431738, 647607, 863476, 1079345, 1295214, 2158690, 2590428, 3238035, 4317380, 6476070, 12952140]

約数ペア:

[(1, 12952140), (2, 6476070), (3, 4317380), (4, 3238035), (5, 2590428), (6, 2158690), (10, 1295214), (12, 1079345), (15, 863476), (20, 647607), (30, 431738), (53, 244380), (60, 215869), (106, 122190), (159, 81460), (212, 61095), (265, 48876), (318, 40730), (530, 24438), (636, 20365), (795, 16292), (1060, 12219), (1590, 8146), (3180, 4073)]