126989775

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5701}}^1$

素因数の和:5734

約数の個数: 60

約数和(自身を含む): 256658424

約数和(自身を除く): 129668649

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 405, 495, 675, 825, 891, 1485, 2025, 2475, 4455, 5701, 7425, 17103, 22275, 28505, 51309, 62711, 85515, 142525, 153927, 188133, 256545, 313555, 427575, 461781, 564399, 769635, 940665, 1282725, 1567775, 1693197, 2308905, 2821995, 3848175, 4703325, 5079591, 8465985, 11544525, 14109975, 25397955, 42329925, 126989775]

約数ペア:

[(1, 126989775), (3, 42329925), (5, 25397955), (9, 14109975), (11, 11544525), (15, 8465985), (25, 5079591), (27, 4703325), (33, 3848175), (45, 2821995), (55, 2308905), (75, 1693197), (81, 1567775), (99, 1282725), (135, 940665), (165, 769635), (225, 564399), (275, 461781), (297, 427575), (405, 313555), (495, 256545), (675, 188133), (825, 153927), (891, 142525), (1485, 85515), (2025, 62711), (2475, 51309), (4455, 28505), (5701, 22275), (7425, 17103)]