70824285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 141323520

約数和(自身を除く): 70499235

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1359, 1489, 2265, 3171, 4467, 5285, 6795, 7445, 9513, 10423, 13401, 15855, 22335, 31269, 47565, 52115, 67005, 93807, 156345, 224839, 469035, 674517, 1124195, 1573873, 2023551, 3372585, 4721619, 7869365, 10117755, 14164857, 23608095, 70824285]

約数ペア:

[(1, 70824285), (3, 23608095), (5, 14164857), (7, 10117755), (9, 7869365), (15, 4721619), (21, 3372585), (35, 2023551), (45, 1573873), (63, 1124195), (105, 674517), (151, 469035), (315, 224839), (453, 156345), (755, 93807), (1057, 67005), (1359, 52115), (1489, 47565), (2265, 31269), (3171, 22335), (4467, 15855), (5285, 13401), (6795, 10423), (7445, 9513)]