18100830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54851}}^1$

素因数の和:54872

約数の個数: 32

約数和(自身を含む): 47392128

約数和(自身を除く): 29291298

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 54851, 109702, 164553, 274255, 329106, 548510, 603361, 822765, 1206722, 1645530, 1810083, 3016805, 3620166, 6033610, 9050415, 18100830]

約数ペア:

[(1, 18100830), (2, 9050415), (3, 6033610), (5, 3620166), (6, 3016805), (10, 1810083), (11, 1645530), (15, 1206722), (22, 822765), (30, 603361), (33, 548510), (55, 329106), (66, 274255), (110, 164553), (165, 109702), (330, 54851)]