13392540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1209

約数の個数: 120

約数和(自身を含む): 48055392

約数和(自身を除く): 34662852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1181, 1260, 1620, 1890, 2268, 2362, 2835, 3543, 3780, 4724, 5670, 5905, 7086, 8267, 10629, 11340, 11810, 14172, 16534, 17715, 21258, 23620, 24801, 31887, 33068, 35430, 41335, 42516, 49602, 53145, 63774, 70860, 74403, 82670, 95661, 99204, 106290, 124005, 127548, 148806, 159435, 165340, 191322, 212580, 223209, 248010, 297612, 318870, 372015, 382644, 446418, 478305, 496020, 637740, 669627, 744030, 892836, 956610, 1116045, 1339254, 1488060, 1913220, 2232090, 2678508, 3348135, 4464180, 6696270, 13392540]

約数ペア:

[(1, 13392540), (2, 6696270), (3, 4464180), (4, 3348135), (5, 2678508), (6, 2232090), (7, 1913220), (9, 1488060), (10, 1339254), (12, 1116045), (14, 956610), (15, 892836), (18, 744030), (20, 669627), (21, 637740), (27, 496020), (28, 478305), (30, 446418), (35, 382644), (36, 372015), (42, 318870), (45, 297612), (54, 248010), (60, 223209), (63, 212580), (70, 191322), (81, 165340), (84, 159435), (90, 148806), (105, 127548), (108, 124005), (126, 106290), (135, 99204), (140, 95661), (162, 82670), (180, 74403), (189, 70860), (210, 63774), (252, 53145), (270, 49602), (315, 42516), (324, 41335), (378, 35430), (405, 33068), (420, 31887), (540, 24801), (567, 23620), (630, 21258), (756, 17715), (810, 16534), (945, 14172), (1134, 11810), (1181, 11340), (1260, 10629), (1620, 8267), (1890, 7086), (2268, 5905), (2362, 5670), (2835, 4724), (3543, 3780)]