130158420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7207}}^1$

素因数の和:7269

約数の個数: 96

約数和(自身を含む): 426252288

約数和(自身を除く): 296093868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 7207, 9030, 14414, 18060, 21621, 28828, 36035, 43242, 50449, 72070, 86484, 100898, 108105, 144140, 151347, 201796, 216210, 252245, 302694, 309901, 432420, 504490, 605388, 619802, 756735, 929703, 1008980, 1239604, 1513470, 1549505, 1859406, 2169307, 3026940, 3099010, 3718812, 4338614, 4648515, 6198020, 6507921, 8677228, 9297030, 10846535, 13015842, 18594060, 21693070, 26031684, 32539605, 43386140, 65079210, 130158420]

約数ペア:

[(1, 130158420), (2, 65079210), (3, 43386140), (4, 32539605), (5, 26031684), (6, 21693070), (7, 18594060), (10, 13015842), (12, 10846535), (14, 9297030), (15, 8677228), (20, 6507921), (21, 6198020), (28, 4648515), (30, 4338614), (35, 3718812), (42, 3099010), (43, 3026940), (60, 2169307), (70, 1859406), (84, 1549505), (86, 1513470), (105, 1239604), (129, 1008980), (140, 929703), (172, 756735), (210, 619802), (215, 605388), (258, 504490), (301, 432420), (420, 309901), (430, 302694), (516, 252245), (602, 216210), (645, 201796), (860, 151347), (903, 144140), (1204, 108105), (1290, 100898), (1505, 86484), (1806, 72070), (2580, 50449), (3010, 43242), (3612, 36035), (4515, 28828), (6020, 21621), (7207, 18060), (9030, 14414)]