67128180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 215959296

約数和(自身を除く): 148831116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 277, 420, 554, 577, 831, 1108, 1154, 1385, 1662, 1731, 1939, 2308, 2770, 2885, 3324, 3462, 3878, 4039, 4155, 5540, 5770, 5817, 6924, 7756, 8078, 8310, 8655, 9695, 11540, 11634, 12117, 16156, 16620, 17310, 19390, 20195, 23268, 24234, 29085, 34620, 38780, 40390, 48468, 58170, 60585, 80780, 116340, 121170, 159829, 242340, 319658, 479487, 639316, 799145, 958974, 1118803, 1598290, 1917948, 2237606, 2397435, 3196580, 3356409, 4475212, 4794870, 5594015, 6712818, 9589740, 11188030, 13425636, 16782045, 22376060, 33564090, 67128180]

約数ペア:

[(1, 67128180), (2, 33564090), (3, 22376060), (4, 16782045), (5, 13425636), (6, 11188030), (7, 9589740), (10, 6712818), (12, 5594015), (14, 4794870), (15, 4475212), (20, 3356409), (21, 3196580), (28, 2397435), (30, 2237606), (35, 1917948), (42, 1598290), (60, 1118803), (70, 958974), (84, 799145), (105, 639316), (140, 479487), (210, 319658), (277, 242340), (420, 159829), (554, 121170), (577, 116340), (831, 80780), (1108, 60585), (1154, 58170), (1385, 48468), (1662, 40390), (1731, 38780), (1939, 34620), (2308, 29085), (2770, 24234), (2885, 23268), (3324, 20195), (3462, 19390), (3878, 17310), (4039, 16620), (4155, 16156), (5540, 12117), (5770, 11634), (5817, 11540), (6924, 9695), (7756, 8655), (8078, 8310)]