47973210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6983}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 115655040

約数和(自身を除く): 67681830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 6983, 13966, 20949, 34915, 41898, 69830, 104745, 209490, 1599107, 3198214, 4797321, 7995535, 9594642, 15991070, 23986605, 47973210]

約数ペア:

[(1, 47973210), (2, 23986605), (3, 15991070), (5, 9594642), (6, 7995535), (10, 4797321), (15, 3198214), (30, 1599107), (229, 209490), (458, 104745), (687, 69830), (1145, 41898), (1374, 34915), (2290, 20949), (3435, 13966), (6870, 6983)]