99269430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{254537}}^1$

素因数の和:254560

約数の個数: 32

約数和(自身を含む): 256574304

約数和(自身を除く): 157304874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 254537, 509074, 763611, 1272685, 1527222, 2545370, 3308981, 3818055, 6617962, 7636110, 9926943, 16544905, 19853886, 33089810, 49634715, 99269430]

約数ペア:

[(1, 99269430), (2, 49634715), (3, 33089810), (5, 19853886), (6, 16544905), (10, 9926943), (13, 7636110), (15, 6617962), (26, 3818055), (30, 3308981), (39, 2545370), (65, 1527222), (78, 1272685), (130, 763611), (195, 509074), (390, 254537)]