18100290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46411}}^1$

素因数の和:46434

約数の個数: 32

約数和(自身を含む): 46783296

約数和(自身を除く): 28683006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 46411, 92822, 139233, 232055, 278466, 464110, 603343, 696165, 1206686, 1392330, 1810029, 3016715, 3620058, 6033430, 9050145, 18100290]

約数ペア:

[(1, 18100290), (2, 9050145), (3, 6033430), (5, 3620058), (6, 3016715), (10, 1810029), (13, 1392330), (15, 1206686), (26, 696165), (30, 603343), (39, 464110), (65, 278466), (78, 232055), (130, 139233), (195, 92822), (390, 46411)]