4247029125

素因数分解:

$3^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{23743}}^1$

素因数の和:23820

約数の個数: 64

約数和(自身を含む): 8000778240

約数和(自身を除く): 3753749115

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 125, 135, 159, 225, 265, 375, 477, 675, 795, 1125, 1325, 1431, 2385, 3375, 3975, 6625, 7155, 11925, 19875, 23743, 35775, 59625, 71229, 118715, 178875, 213687, 356145, 593575, 641061, 1068435, 1258379, 1780725, 2967875, 3205305, 3775137, 5342175, 6291895, 8903625, 11325411, 16026525, 18875685, 26710875, 31459475, 33976233, 56627055, 80132625, 94378425, 157297375, 169881165, 283135275, 471892125, 849405825, 1415676375, 4247029125]

約数ペア:

[(1, 4247029125), (3, 1415676375), (5, 849405825), (9, 471892125), (15, 283135275), (25, 169881165), (27, 157297375), (45, 94378425), (53, 80132625), (75, 56627055), (125, 33976233), (135, 31459475), (159, 26710875), (225, 18875685), (265, 16026525), (375, 11325411), (477, 8903625), (675, 6291895), (795, 5342175), (1125, 3775137), (1325, 3205305), (1431, 2967875), (2385, 1780725), (3375, 1258379), (3975, 1068435), (6625, 641061), (7155, 593575), (11925, 356145), (19875, 213687), (23743, 178875), (35775, 118715), (59625, 71229)]