15076875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 80

約数和(自身を含む): 29690496

約数和(自身を除く): 14613621

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 43, 51, 55, 75, 85, 125, 129, 165, 187, 215, 255, 275, 375, 425, 473, 561, 625, 645, 731, 825, 935, 1075, 1275, 1375, 1419, 1875, 2125, 2193, 2365, 2805, 3225, 3655, 4125, 4675, 5375, 6375, 6875, 7095, 8041, 10625, 10965, 11825, 14025, 16125, 18275, 20625, 23375, 24123, 26875, 31875, 35475, 40205, 54825, 59125, 70125, 80625, 91375, 116875, 120615, 177375, 201025, 274125, 295625, 350625, 456875, 603075, 886875, 1005125, 1370625, 3015375, 5025625, 15076875]

約数ペア:

[(1, 15076875), (3, 5025625), (5, 3015375), (11, 1370625), (15, 1005125), (17, 886875), (25, 603075), (33, 456875), (43, 350625), (51, 295625), (55, 274125), (75, 201025), (85, 177375), (125, 120615), (129, 116875), (165, 91375), (187, 80625), (215, 70125), (255, 59125), (275, 54825), (375, 40205), (425, 35475), (473, 31875), (561, 26875), (625, 24123), (645, 23375), (731, 20625), (825, 18275), (935, 16125), (1075, 14025), (1275, 11825), (1375, 10965), (1419, 10625), (1875, 8041), (2125, 7095), (2193, 6875), (2365, 6375), (2805, 5375), (3225, 4675), (3655, 4125)]