381769260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{4211}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 1069915392

約数和(自身を除く): 688146132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511, 3022, 4211, 4533, 6044, 7555, 8422, 9066, 12633, 15110, 16844, 18132, 21055, 22665, 25266, 30220, 42110, 45330, 50532, 63165, 84220, 90660, 126330, 252660, 6362821, 12725642, 19088463, 25451284, 31814105, 38176926, 63628210, 76353852, 95442315, 127256420, 190884630, 381769260]

約数ペア:

[(1, 381769260), (2, 190884630), (3, 127256420), (4, 95442315), (5, 76353852), (6, 63628210), (10, 38176926), (12, 31814105), (15, 25451284), (20, 19088463), (30, 12725642), (60, 6362821), (1511, 252660), (3022, 126330), (4211, 90660), (4533, 84220), (6044, 63165), (7555, 50532), (8422, 45330), (9066, 42110), (12633, 30220), (15110, 25266), (16844, 22665), (18132, 21055)]