79430970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{155747}}^1$

素因数の和:155774

約数の個数: 32

約数和(自身を含む): 201849408

約数和(自身を除く): 122418438

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 155747, 311494, 467241, 778735, 934482, 1557470, 2336205, 2647699, 4672410, 5295398, 7943097, 13238495, 15886194, 26476990, 39715485, 79430970]

約数ペア:

[(1, 79430970), (2, 39715485), (3, 26476990), (5, 15886194), (6, 13238495), (10, 7943097), (15, 5295398), (17, 4672410), (30, 2647699), (34, 2336205), (51, 1557470), (85, 934482), (102, 778735), (170, 467241), (255, 311494), (510, 155747)]