87447210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12841}}^1$

素因数の和:13078

約数の個数: 32

約数和(自身を含む): 210814272

約数和(自身を除く): 123367062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 12841, 25682, 38523, 64205, 77046, 128410, 192615, 385230, 2914907, 5829814, 8744721, 14574535, 17489442, 29149070, 43723605, 87447210]

約数ペア:

[(1, 87447210), (2, 43723605), (3, 29149070), (5, 17489442), (6, 14574535), (10, 8744721), (15, 5829814), (30, 2914907), (227, 385230), (454, 192615), (681, 128410), (1135, 77046), (1362, 64205), (2270, 38523), (3405, 25682), (6810, 12841)]