70828275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{19273}}^1$

素因数の和:19300

約数の個数: 36

約数和(自身を含む): 136228632

約数和(自身を除く): 65400357

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 19273, 57819, 96365, 134911, 289095, 404733, 481825, 674555, 944377, 1445475, 2023665, 2833131, 3372775, 4721885, 10118325, 14165655, 23609425, 70828275]

約数ペア:

[(1, 70828275), (3, 23609425), (5, 14165655), (7, 10118325), (15, 4721885), (21, 3372775), (25, 2833131), (35, 2023665), (49, 1445475), (75, 944377), (105, 674555), (147, 481825), (175, 404733), (245, 289095), (525, 134911), (735, 96365), (1225, 57819), (3675, 19273)]