531036150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{66797}}^1$

素因数の和:66865

約数の個数: 48

約数和(自身を含む): 1341838224

約数和(自身を除く): 810802074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 66797, 133594, 200391, 333985, 400782, 667970, 1001955, 1669925, 2003910, 3339850, 3540241, 5009775, 7080482, 10019550, 10620723, 17701205, 21241446, 35402410, 53103615, 88506025, 106207230, 177012050, 265518075, 531036150]

約数ペア:

[(1, 531036150), (2, 265518075), (3, 177012050), (5, 106207230), (6, 88506025), (10, 53103615), (15, 35402410), (25, 21241446), (30, 17701205), (50, 10620723), (53, 10019550), (75, 7080482), (106, 5009775), (150, 3540241), (159, 3339850), (265, 2003910), (318, 1669925), (530, 1001955), (795, 667970), (1325, 400782), (1590, 333985), (2650, 200391), (3975, 133594), (7950, 66797)]