15588090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 46949760

約数和(自身を除く): 31361670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 227, 315, 327, 454, 545, 630, 654, 681, 763, 981, 1090, 1135, 1362, 1526, 1589, 1635, 1962, 2043, 2270, 2289, 3178, 3270, 3405, 3815, 4086, 4578, 4767, 4905, 6810, 6867, 7630, 7945, 9534, 9810, 10215, 11445, 13734, 14301, 15890, 20430, 22890, 23835, 24743, 28602, 34335, 47670, 49486, 68670, 71505, 74229, 123715, 143010, 148458, 173201, 222687, 247430, 346402, 371145, 445374, 519603, 742290, 866005, 1039206, 1113435, 1558809, 1732010, 2226870, 2598015, 3117618, 5196030, 7794045, 15588090]

約数ペア:

[(1, 15588090), (2, 7794045), (3, 5196030), (5, 3117618), (6, 2598015), (7, 2226870), (9, 1732010), (10, 1558809), (14, 1113435), (15, 1039206), (18, 866005), (21, 742290), (30, 519603), (35, 445374), (42, 371145), (45, 346402), (63, 247430), (70, 222687), (90, 173201), (105, 148458), (109, 143010), (126, 123715), (210, 74229), (218, 71505), (227, 68670), (315, 49486), (327, 47670), (454, 34335), (545, 28602), (630, 24743), (654, 23835), (681, 22890), (763, 20430), (981, 15890), (1090, 14301), (1135, 13734), (1362, 11445), (1526, 10215), (1589, 9810), (1635, 9534), (1962, 7945), (2043, 7630), (2270, 6867), (2289, 6810), (3178, 4905), (3270, 4767), (3405, 4578), (3815, 4086)]