60512920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116371}}^1$

素因数の和:116395

約数の個数: 32

約数和(自身を含む): 146628720

約数和(自身を除く): 86115800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 116371, 232742, 465484, 581855, 930968, 1163710, 1512823, 2327420, 3025646, 4654840, 6051292, 7564115, 12102584, 15128230, 30256460, 60512920]

約数ペア:

[(1, 60512920), (2, 30256460), (4, 15128230), (5, 12102584), (8, 7564115), (10, 6051292), (13, 4654840), (20, 3025646), (26, 2327420), (40, 1512823), (52, 1163710), (65, 930968), (104, 581855), (130, 465484), (260, 232742), (520, 116371)]