45778875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 83026944

約数和(自身を除く): 37248069

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 125, 129, 167, 215, 255, 375, 425, 501, 645, 731, 835, 1075, 1275, 2125, 2193, 2505, 2839, 3225, 3655, 4175, 5375, 6375, 7181, 8517, 10965, 12525, 14195, 16125, 18275, 20875, 21543, 35905, 42585, 54825, 62625, 70975, 91375, 107715, 122077, 179525, 212925, 274125, 354875, 366231, 538575, 610385, 897625, 1064625, 1831155, 2692875, 3051925, 9155775, 15259625, 45778875]

約数ペア:

[(1, 45778875), (3, 15259625), (5, 9155775), (15, 3051925), (17, 2692875), (25, 1831155), (43, 1064625), (51, 897625), (75, 610385), (85, 538575), (125, 366231), (129, 354875), (167, 274125), (215, 212925), (255, 179525), (375, 122077), (425, 107715), (501, 91375), (645, 70975), (731, 62625), (835, 54825), (1075, 42585), (1275, 35905), (2125, 21543), (2193, 20875), (2505, 18275), (2839, 16125), (3225, 14195), (3655, 12525), (4175, 10965), (5375, 8517), (6375, 7181)]