7568804925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{132961}}^1$

素因数の和:133011

約数の個数: 72

約数和(自身を含む): 15432101568

約数和(自身を除く): 7863296643

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1035, 1265, 1725, 2277, 2475, 3795, 5175, 6325, 11385, 18975, 56925, 132961, 398883, 664805, 1196649, 1462571, 1994415, 3058103, 3324025, 4387713, 5983245, 7312855, 9174309, 9972075, 13163139, 15290515, 21938565, 27522927, 29916225, 33639133, 36564275, 45871545, 65815695, 76452575, 100917399, 109692825, 137614635, 168195665, 229357725, 302752197, 329078475, 504586995, 688073175, 840978325, 1513760985, 2522934975, 7568804925]

約数ペア:

[(1, 7568804925), (3, 2522934975), (5, 1513760985), (9, 840978325), (11, 688073175), (15, 504586995), (23, 329078475), (25, 302752197), (33, 229357725), (45, 168195665), (55, 137614635), (69, 109692825), (75, 100917399), (99, 76452575), (115, 65815695), (165, 45871545), (207, 36564275), (225, 33639133), (253, 29916225), (275, 27522927), (345, 21938565), (495, 15290515), (575, 13163139), (759, 9972075), (825, 9174309), (1035, 7312855), (1265, 5983245), (1725, 4387713), (2277, 3324025), (2475, 3058103), (3795, 1994415), (5175, 1462571), (6325, 1196649), (11385, 664805), (18975, 398883), (56925, 132961)]