69042375

素因数分解:

$3^5\times 5^3\times {\mathrm{2273}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 129126816

約数和(自身を除く): 60084441

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 2273, 3375, 6075, 6819, 10125, 11365, 20457, 30375, 34095, 56825, 61371, 102285, 170475, 184113, 284125, 306855, 511425, 552339, 852375, 920565, 1534275, 2557125, 2761695, 4602825, 7671375, 13808475, 23014125, 69042375]

約数ペア:

[(1, 69042375), (3, 23014125), (5, 13808475), (9, 7671375), (15, 4602825), (25, 2761695), (27, 2557125), (45, 1534275), (75, 920565), (81, 852375), (125, 552339), (135, 511425), (225, 306855), (243, 284125), (375, 184113), (405, 170475), (675, 102285), (1125, 61371), (1215, 56825), (2025, 34095), (2273, 30375), (3375, 20457), (6075, 11365), (6819, 10125)]