3524820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4544

約数の個数: 48

約数和(自身を含む): 10631040

約数和(自身を除く): 7106220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4519, 9038, 13557, 18076, 22595, 27114, 45190, 54228, 58747, 67785, 90380, 117494, 135570, 176241, 234988, 271140, 293735, 352482, 587470, 704964, 881205, 1174940, 1762410, 3524820]

約数ペア:

[(1, 3524820), (2, 1762410), (3, 1174940), (4, 881205), (5, 704964), (6, 587470), (10, 352482), (12, 293735), (13, 271140), (15, 234988), (20, 176241), (26, 135570), (30, 117494), (39, 90380), (52, 67785), (60, 58747), (65, 54228), (78, 45190), (130, 27114), (156, 22595), (195, 18076), (260, 13557), (390, 9038), (780, 4519)]