72768510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269513}}^1$

素因数の和:269529

約数の個数: 32

約数和(自身を含む): 194050080

約数和(自身を除く): 121281570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 269513, 539026, 808539, 1347565, 1617078, 2425617, 2695130, 4042695, 4851234, 7276851, 8085390, 12128085, 14553702, 24256170, 36384255, 72768510]

約数ペア:

[(1, 72768510), (2, 36384255), (3, 24256170), (5, 14553702), (6, 12128085), (9, 8085390), (10, 7276851), (15, 4851234), (18, 4042695), (27, 2695130), (30, 2425617), (45, 1617078), (54, 1347565), (90, 808539), (135, 539026), (270, 269513)]