61405170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88993}}^1$

素因数の和:89026

約数の個数: 32

約数和(自身を含む): 153781632

約数和(自身を除く): 92376462

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 88993, 177986, 266979, 444965, 533958, 889930, 1334895, 2046839, 2669790, 4093678, 6140517, 10234195, 12281034, 20468390, 30702585, 61405170]

約数ペア:

[(1, 61405170), (2, 30702585), (3, 20468390), (5, 12281034), (6, 10234195), (10, 6140517), (15, 4093678), (23, 2669790), (30, 2046839), (46, 1334895), (69, 889930), (115, 533958), (138, 444965), (230, 266979), (345, 177986), (690, 88993)]