1542065775

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 2584028064

約数和(自身を除く): 1041962289

約数列:

[1, 3, 5, 15, 25, 75, 157, 173, 471, 519, 757, 785, 865, 2271, 2355, 2595, 3785, 3925, 4325, 11355, 11775, 12975, 18925, 27161, 56775, 81483, 118849, 130961, 135805, 356547, 392883, 407415, 594245, 654805, 679025, 1782735, 1964415, 2037075, 2971225, 3274025, 8913675, 9822075, 20560877, 61682631, 102804385, 308413155, 514021925, 1542065775]

約数ペア:

[(1, 1542065775), (3, 514021925), (5, 308413155), (15, 102804385), (25, 61682631), (75, 20560877), (157, 9822075), (173, 8913675), (471, 3274025), (519, 2971225), (757, 2037075), (785, 1964415), (865, 1782735), (2271, 679025), (2355, 654805), (2595, 594245), (3785, 407415), (3925, 392883), (4325, 356547), (11355, 135805), (11775, 130961), (12975, 118849), (18925, 81483), (27161, 56775)]