180310030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{217241}}^1$

素因数の和:217331

約数の個数: 16

約数和(自身を含む): 328469904

約数和(自身を除く): 148159874

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 217241, 434482, 1086205, 2172410, 18031003, 36062006, 90155015, 180310030]

約数ペア:

[(1, 180310030), (2, 90155015), (5, 36062006), (10, 18031003), (83, 2172410), (166, 1086205), (415, 434482), (830, 217241)]