100500015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87013}}^1$

素因数の和:87039

約数の個数: 32

約数和(自身を含む): 200480256

約数和(自身を除く): 99980241

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 87013, 261039, 435065, 609091, 957143, 1305195, 1827273, 2871429, 3045455, 4785715, 6700001, 9136365, 14357145, 20100003, 33500005, 100500015]

約数ペア:

[(1, 100500015), (3, 33500005), (5, 20100003), (7, 14357145), (11, 9136365), (15, 6700001), (21, 4785715), (33, 3045455), (35, 2871429), (55, 1827273), (77, 1305195), (105, 957143), (165, 609091), (231, 435065), (385, 261039), (1155, 87013)]