13489740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 46225872

約数和(自身を除く): 32736132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 757, 810, 891, 990, 1188, 1485, 1514, 1620, 1782, 1980, 2271, 2970, 3028, 3564, 3785, 4455, 4542, 5940, 6813, 7570, 8327, 8910, 9084, 11355, 13626, 15140, 16654, 17820, 20439, 22710, 24981, 27252, 33308, 34065, 40878, 41635, 45420, 49962, 61317, 68130, 74943, 81756, 83270, 99924, 102195, 122634, 124905, 136260, 149886, 166540, 204390, 224829, 245268, 249810, 299772, 306585, 374715, 408780, 449658, 499620, 613170, 674487, 749430, 899316, 1124145, 1226340, 1348974, 1498860, 2248290, 2697948, 3372435, 4496580, 6744870, 13489740]

約数ペア:

[(1, 13489740), (2, 6744870), (3, 4496580), (4, 3372435), (5, 2697948), (6, 2248290), (9, 1498860), (10, 1348974), (11, 1226340), (12, 1124145), (15, 899316), (18, 749430), (20, 674487), (22, 613170), (27, 499620), (30, 449658), (33, 408780), (36, 374715), (44, 306585), (45, 299772), (54, 249810), (55, 245268), (60, 224829), (66, 204390), (81, 166540), (90, 149886), (99, 136260), (108, 124905), (110, 122634), (132, 102195), (135, 99924), (162, 83270), (165, 81756), (180, 74943), (198, 68130), (220, 61317), (270, 49962), (297, 45420), (324, 41635), (330, 40878), (396, 34065), (405, 33308), (495, 27252), (540, 24981), (594, 22710), (660, 20439), (757, 17820), (810, 16654), (891, 15140), (990, 13626), (1188, 11355), (1485, 9084), (1514, 8910), (1620, 8327), (1782, 7570), (1980, 6813), (2271, 5940), (2970, 4542), (3028, 4455), (3564, 3785)]