27255375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{3461}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 56167488

約数和(自身を除く): 28912113

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 3461, 7875, 10383, 17305, 24227, 31149, 51915, 72681, 86525, 121135, 155745, 218043, 259575, 363405, 432625, 605675, 778725, 1090215, 1297875, 1817025, 3028375, 3893625, 5451075, 9085125, 27255375]

約数ペア:

[(1, 27255375), (3, 9085125), (5, 5451075), (7, 3893625), (9, 3028375), (15, 1817025), (21, 1297875), (25, 1090215), (35, 778725), (45, 605675), (63, 432625), (75, 363405), (105, 259575), (125, 218043), (175, 155745), (225, 121135), (315, 86525), (375, 72681), (525, 51915), (875, 31149), (1125, 24227), (1575, 17305), (2625, 10383), (3461, 7875)]