636730260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{105071}}^1$

素因数の和:105184

約数の個数: 48

約数和(自身を含む): 1800513792

約数和(自身を除く): 1163783532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 105071, 210142, 315213, 420284, 525355, 630426, 1050710, 1260852, 1576065, 2101420, 3152130, 6304260, 10612171, 21224342, 31836513, 42448684, 53060855, 63673026, 106121710, 127346052, 159182565, 212243420, 318365130, 636730260]

約数ペア:

[(1, 636730260), (2, 318365130), (3, 212243420), (4, 159182565), (5, 127346052), (6, 106121710), (10, 63673026), (12, 53060855), (15, 42448684), (20, 31836513), (30, 21224342), (60, 10612171), (101, 6304260), (202, 3152130), (303, 2101420), (404, 1576065), (505, 1260852), (606, 1050710), (1010, 630426), (1212, 525355), (1515, 420284), (2020, 315213), (3030, 210142), (6060, 105071)]