102721260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2111}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 288110592

約数和(自身を除く): 185389332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 1622, 2111, 2433, 3244, 4055, 4222, 4866, 6333, 8110, 8444, 9732, 10555, 12165, 12666, 16220, 21110, 24330, 25332, 31665, 42220, 48660, 63330, 126660, 1712021, 3424042, 5136063, 6848084, 8560105, 10272126, 17120210, 20544252, 25680315, 34240420, 51360630, 102721260]

約数ペア:

[(1, 102721260), (2, 51360630), (3, 34240420), (4, 25680315), (5, 20544252), (6, 17120210), (10, 10272126), (12, 8560105), (15, 6848084), (20, 5136063), (30, 3424042), (60, 1712021), (811, 126660), (1622, 63330), (2111, 48660), (2433, 42220), (3244, 31665), (4055, 25332), (4222, 24330), (4866, 21110), (6333, 16220), (8110, 12666), (8444, 12165), (9732, 10555)]