90615070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99577}}^1$

素因数の和:99604

約数の個数: 32

約数和(自身を含む): 200749248

約数和(自身を除く): 110134178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 99577, 199154, 497885, 697039, 995770, 1294501, 1394078, 2589002, 3485195, 6472505, 6970390, 9061507, 12945010, 18123014, 45307535, 90615070]

約数ペア:

[(1, 90615070), (2, 45307535), (5, 18123014), (7, 12945010), (10, 9061507), (13, 6970390), (14, 6472505), (26, 3485195), (35, 2589002), (65, 1394078), (70, 1294501), (91, 995770), (130, 697039), (182, 497885), (455, 199154), (910, 99577)]