89725950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4698

約数の個数: 72

約数和(自身を含む): 246723048

約数和(自身を除く): 156997098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 4637, 6450, 9274, 9675, 13911, 19350, 23185, 27822, 41733, 46370, 69555, 83466, 115925, 139110, 199391, 208665, 231850, 347775, 398782, 417330, 598173, 695550, 996955, 1043325, 1196346, 1794519, 1993910, 2086650, 2990865, 3589038, 4984775, 5981730, 8972595, 9969550, 14954325, 17945190, 29908650, 44862975, 89725950]

約数ペア:

[(1, 89725950), (2, 44862975), (3, 29908650), (5, 17945190), (6, 14954325), (9, 9969550), (10, 8972595), (15, 5981730), (18, 4984775), (25, 3589038), (30, 2990865), (43, 2086650), (45, 1993910), (50, 1794519), (75, 1196346), (86, 1043325), (90, 996955), (129, 695550), (150, 598173), (215, 417330), (225, 398782), (258, 347775), (387, 231850), (430, 208665), (450, 199391), (645, 139110), (774, 115925), (1075, 83466), (1290, 69555), (1935, 46370), (2150, 41733), (3225, 27822), (3870, 23185), (4637, 19350), (6450, 13911), (9274, 9675)]