3582225

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 6976860

約数和(自身を除く): 3394635

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 61, 75, 81, 87, 135, 145, 183, 225, 261, 305, 405, 435, 549, 675, 725, 783, 915, 1305, 1525, 1647, 1769, 2025, 2175, 2349, 2745, 3915, 4575, 4941, 5307, 6525, 8235, 8845, 11745, 13725, 15921, 19575, 24705, 26535, 41175, 44225, 47763, 58725, 79605, 123525, 132675, 143289, 238815, 398025, 716445, 1194075, 3582225]

約数ペア:

[(1, 3582225), (3, 1194075), (5, 716445), (9, 398025), (15, 238815), (25, 143289), (27, 132675), (29, 123525), (45, 79605), (61, 58725), (75, 47763), (81, 44225), (87, 41175), (135, 26535), (145, 24705), (183, 19575), (225, 15921), (261, 13725), (305, 11745), (405, 8845), (435, 8235), (549, 6525), (675, 5307), (725, 4941), (783, 4575), (915, 3915), (1305, 2745), (1525, 2349), (1647, 2175), (1769, 2025)]