5754375

素因数分解:

$3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 80

約数和(自身を含む): 11996160

約数和(自身を除く): 6241785

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 31, 33, 45, 55, 75, 93, 99, 125, 135, 155, 165, 225, 275, 279, 297, 341, 375, 465, 495, 625, 675, 775, 825, 837, 1023, 1125, 1375, 1395, 1485, 1705, 1875, 2325, 2475, 3069, 3375, 3875, 4125, 4185, 5115, 5625, 6875, 6975, 7425, 8525, 9207, 11625, 12375, 15345, 16875, 19375, 20625, 20925, 25575, 34875, 37125, 42625, 46035, 58125, 61875, 76725, 104625, 127875, 174375, 185625, 213125, 230175, 383625, 523125, 639375, 1150875, 1918125, 5754375]

約数ペア:

[(1, 5754375), (3, 1918125), (5, 1150875), (9, 639375), (11, 523125), (15, 383625), (25, 230175), (27, 213125), (31, 185625), (33, 174375), (45, 127875), (55, 104625), (75, 76725), (93, 61875), (99, 58125), (125, 46035), (135, 42625), (155, 37125), (165, 34875), (225, 25575), (275, 20925), (279, 20625), (297, 19375), (341, 16875), (375, 15345), (465, 12375), (495, 11625), (625, 9207), (675, 8525), (775, 7425), (825, 6975), (837, 6875), (1023, 5625), (1125, 5115), (1375, 4185), (1395, 4125), (1485, 3875), (1705, 3375), (1875, 3069), (2325, 2475)]