89193210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12983}}^1$

素因数の和:13222

約数の個数: 32

約数和(自身を含む): 215015040

約数和(自身を除く): 125821830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 12983, 25966, 38949, 64915, 77898, 129830, 194745, 389490, 2973107, 5946214, 8919321, 14865535, 17838642, 29731070, 44596605, 89193210]

約数ペア:

[(1, 89193210), (2, 44596605), (3, 29731070), (5, 17838642), (6, 14865535), (10, 8919321), (15, 5946214), (30, 2973107), (229, 389490), (458, 194745), (687, 129830), (1145, 77898), (1374, 64915), (2290, 38949), (3435, 25966), (6870, 12983)]