430970520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{3041}}^1$

素因数の和:4236

約数の個数: 64

約数和(自身を含む): 1294431840

約数和(自身を除く): 863461320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1181, 2362, 3041, 3543, 4724, 5905, 6082, 7086, 9123, 9448, 11810, 12164, 14172, 15205, 17715, 18246, 23620, 24328, 28344, 30410, 35430, 36492, 45615, 47240, 60820, 70860, 72984, 91230, 121640, 141720, 182460, 364920, 3591421, 7182842, 10774263, 14365684, 17957105, 21548526, 28731368, 35914210, 43097052, 53871315, 71828420, 86194104, 107742630, 143656840, 215485260, 430970520]

約数ペア:

[(1, 430970520), (2, 215485260), (3, 143656840), (4, 107742630), (5, 86194104), (6, 71828420), (8, 53871315), (10, 43097052), (12, 35914210), (15, 28731368), (20, 21548526), (24, 17957105), (30, 14365684), (40, 10774263), (60, 7182842), (120, 3591421), (1181, 364920), (2362, 182460), (3041, 141720), (3543, 121640), (4724, 91230), (5905, 72984), (6082, 70860), (7086, 60820), (9123, 47240), (9448, 45615), (11810, 36492), (12164, 35430), (14172, 30410), (15205, 28344), (17715, 24328), (18246, 23620)]