45421620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44531}}^1$

素因数の和:44560

約数の個数: 48

約数和(自身を含む): 134664768

約数和(自身を除く): 89243148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 44531, 89062, 133593, 178124, 222655, 267186, 445310, 534372, 667965, 757027, 890620, 1335930, 1514054, 2271081, 2671860, 3028108, 3785135, 4542162, 7570270, 9084324, 11355405, 15140540, 22710810, 45421620]

約数ペア:

[(1, 45421620), (2, 22710810), (3, 15140540), (4, 11355405), (5, 9084324), (6, 7570270), (10, 4542162), (12, 3785135), (15, 3028108), (17, 2671860), (20, 2271081), (30, 1514054), (34, 1335930), (51, 890620), (60, 757027), (68, 667965), (85, 534372), (102, 445310), (170, 267186), (204, 222655), (255, 178124), (340, 133593), (510, 89062), (1020, 44531)]