74741670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{276821}}^1$

素因数の和:276837

約数の個数: 32

約数和(自身を含む): 199311840

約数和(自身を除く): 124570170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 276821, 553642, 830463, 1384105, 1660926, 2491389, 2768210, 4152315, 4982778, 7474167, 8304630, 12456945, 14948334, 24913890, 37370835, 74741670]

約数ペア:

[(1, 74741670), (2, 37370835), (3, 24913890), (5, 14948334), (6, 12456945), (9, 8304630), (10, 7474167), (15, 4982778), (18, 4152315), (27, 2768210), (30, 2491389), (45, 1660926), (54, 1384105), (90, 830463), (135, 553642), (270, 276821)]