90360870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{29243}}^1$

素因数の和:29356

約数の個数: 32

約数和(自身を含む): 218979072

約数和(自身を除く): 128618202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 29243, 58486, 87729, 146215, 175458, 292430, 438645, 877290, 3012029, 6024058, 9036087, 15060145, 18072174, 30120290, 45180435, 90360870]

約数ペア:

[(1, 90360870), (2, 45180435), (3, 30120290), (5, 18072174), (6, 15060145), (10, 9036087), (15, 6024058), (30, 3012029), (103, 877290), (206, 438645), (309, 292430), (515, 175458), (618, 146215), (1030, 87729), (1545, 58486), (3090, 29243)]