84412125

素因数分解:

$3^5\times 5^3\times 7^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 180800256

約数和(自身を除く): 96388131

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 243, 315, 375, 397, 405, 525, 567, 675, 875, 945, 1125, 1191, 1215, 1575, 1701, 1985, 2025, 2625, 2779, 2835, 3375, 3573, 4725, 5955, 6075, 7875, 8337, 8505, 9925, 10125, 10719, 13895, 14175, 17865, 23625, 25011, 29775, 30375, 32157, 41685, 42525, 49625, 53595, 69475, 70875, 75033, 89325, 96471, 125055, 148875, 160785, 208425, 212625, 225099, 267975, 347375, 375165, 446625, 482355, 625275, 675297, 803925, 1042125, 1125495, 1339875, 1875825, 2411775, 3126375, 3376485, 4019625, 5627475, 9379125, 12058875, 16882425, 28137375, 84412125]

約数ペア:

[(1, 84412125), (3, 28137375), (5, 16882425), (7, 12058875), (9, 9379125), (15, 5627475), (21, 4019625), (25, 3376485), (27, 3126375), (35, 2411775), (45, 1875825), (63, 1339875), (75, 1125495), (81, 1042125), (105, 803925), (125, 675297), (135, 625275), (175, 482355), (189, 446625), (225, 375165), (243, 347375), (315, 267975), (375, 225099), (397, 212625), (405, 208425), (525, 160785), (567, 148875), (675, 125055), (875, 96471), (945, 89325), (1125, 75033), (1191, 70875), (1215, 69475), (1575, 53595), (1701, 49625), (1985, 42525), (2025, 41685), (2625, 32157), (2779, 30375), (2835, 29775), (3375, 25011), (3573, 23625), (4725, 17865), (5955, 14175), (6075, 13895), (7875, 10719), (8337, 10125), (8505, 9925)]