67793625

素因数分解:

$3^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 128044800

約数和(自身を除く): 60251175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 125, 135, 159, 225, 265, 375, 379, 477, 675, 795, 1125, 1137, 1325, 1431, 1895, 2385, 3375, 3411, 3975, 5685, 6625, 7155, 9475, 10233, 11925, 17055, 19875, 20087, 28425, 35775, 47375, 51165, 59625, 60261, 85275, 100435, 142125, 178875, 180783, 255825, 301305, 426375, 502175, 542349, 903915, 1279125, 1506525, 2510875, 2711745, 4519575, 7532625, 13558725, 22597875, 67793625]

約数ペア:

[(1, 67793625), (3, 22597875), (5, 13558725), (9, 7532625), (15, 4519575), (25, 2711745), (27, 2510875), (45, 1506525), (53, 1279125), (75, 903915), (125, 542349), (135, 502175), (159, 426375), (225, 301305), (265, 255825), (375, 180783), (379, 178875), (477, 142125), (675, 100435), (795, 85275), (1125, 60261), (1137, 59625), (1325, 51165), (1431, 47375), (1895, 35775), (2385, 28425), (3375, 20087), (3411, 19875), (3975, 17055), (5685, 11925), (6625, 10233), (7155, 9475)]