105068520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{291857}}^1$

素因数の和:291874

約数の個数: 48

約数和(自身を含む): 341473860

約数和(自身を除く): 236405340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 291857, 583714, 875571, 1167428, 1459285, 1751142, 2334856, 2626713, 2918570, 3502284, 4377855, 5253426, 5837140, 7004568, 8755710, 10506852, 11674280, 13133565, 17511420, 21013704, 26267130, 35022840, 52534260, 105068520]

約数ペア:

[(1, 105068520), (2, 52534260), (3, 35022840), (4, 26267130), (5, 21013704), (6, 17511420), (8, 13133565), (9, 11674280), (10, 10506852), (12, 8755710), (15, 7004568), (18, 5837140), (20, 5253426), (24, 4377855), (30, 3502284), (36, 2918570), (40, 2626713), (45, 2334856), (60, 1751142), (72, 1459285), (90, 1167428), (120, 875571), (180, 583714), (360, 291857)]