40079490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121453}}^1$

素因数の和:121474

約数の個数: 32

約数和(自身を含む): 104936256

約数和(自身を除く): 64856766

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 121453, 242906, 364359, 607265, 728718, 1214530, 1335983, 1821795, 2671966, 3643590, 4007949, 6679915, 8015898, 13359830, 20039745, 40079490]

約数ペア:

[(1, 40079490), (2, 20039745), (3, 13359830), (5, 8015898), (6, 6679915), (10, 4007949), (11, 3643590), (15, 2671966), (22, 1821795), (30, 1335983), (33, 1214530), (55, 728718), (66, 607265), (110, 364359), (165, 242906), (330, 121453)]