528098580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{62423}}^1$

素因数の和:62485

約数の個数: 72

約数和(自身を含む): 1636008192

約数和(自身を除く): 1107909612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 62423, 124846, 187269, 249692, 312115, 374538, 561807, 624230, 749076, 936345, 1123614, 1248460, 1872690, 2247228, 2809035, 2933881, 3745380, 5618070, 5867762, 8801643, 11236140, 11735524, 14669405, 17603286, 26404929, 29338810, 35206572, 44008215, 52809858, 58677620, 88016430, 105619716, 132024645, 176032860, 264049290, 528098580]

約数ペア:

[(1, 528098580), (2, 264049290), (3, 176032860), (4, 132024645), (5, 105619716), (6, 88016430), (9, 58677620), (10, 52809858), (12, 44008215), (15, 35206572), (18, 29338810), (20, 26404929), (30, 17603286), (36, 14669405), (45, 11735524), (47, 11236140), (60, 8801643), (90, 5867762), (94, 5618070), (141, 3745380), (180, 2933881), (188, 2809035), (235, 2247228), (282, 1872690), (423, 1248460), (470, 1123614), (564, 936345), (705, 749076), (846, 624230), (940, 561807), (1410, 374538), (1692, 312115), (2115, 249692), (2820, 187269), (4230, 124846), (8460, 62423)]