12497160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8038

約数の個数: 64

約数和(自身を含む): 40380480

約数和(自身を除く): 27883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8011, 16022, 24033, 32044, 40055, 48066, 64088, 80110, 96132, 104143, 120165, 160220, 192264, 208286, 240330, 312429, 320440, 416572, 480660, 520715, 624858, 833144, 961320, 1041430, 1249716, 1562145, 2082860, 2499432, 3124290, 4165720, 6248580, 12497160]

約数ペア:

[(1, 12497160), (2, 6248580), (3, 4165720), (4, 3124290), (5, 2499432), (6, 2082860), (8, 1562145), (10, 1249716), (12, 1041430), (13, 961320), (15, 833144), (20, 624858), (24, 520715), (26, 480660), (30, 416572), (39, 320440), (40, 312429), (52, 240330), (60, 208286), (65, 192264), (78, 160220), (104, 120165), (120, 104143), (130, 96132), (156, 80110), (195, 64088), (260, 48066), (312, 40055), (390, 32044), (520, 24033), (780, 16022), (1560, 8011)]