1531893669090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{615218341}}^1$

素因数の和:615218434

約数の個数: 32

約数和(自身を含む): 3720840532416

約数和(自身を除く): 2188946863326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 615218341, 1230436682, 1845655023, 3076091705, 3691310046, 6152183410, 9228275115, 18456550230, 51063122303, 102126244606, 153189366909, 255315611515, 306378733818, 510631223030, 765946834545, 1531893669090]

約数ペア:

[(1, 1531893669090), (2, 765946834545), (3, 510631223030), (5, 306378733818), (6, 255315611515), (10, 153189366909), (15, 102126244606), (30, 51063122303), (83, 18456550230), (166, 9228275115), (249, 6152183410), (415, 3691310046), (498, 3076091705), (830, 1845655023), (1245, 1230436682), (2490, 615218341)]