15242010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 42142464

約数和(自身を除く): 26900454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 181, 210, 362, 401, 543, 802, 905, 1086, 1203, 1267, 1810, 2005, 2406, 2534, 2715, 2807, 3801, 4010, 5430, 5614, 6015, 6335, 7602, 8421, 12030, 12670, 14035, 16842, 19005, 28070, 38010, 42105, 72581, 84210, 145162, 217743, 362905, 435486, 508067, 725810, 1016134, 1088715, 1524201, 2177430, 2540335, 3048402, 5080670, 7621005, 15242010]

約数ペア:

[(1, 15242010), (2, 7621005), (3, 5080670), (5, 3048402), (6, 2540335), (7, 2177430), (10, 1524201), (14, 1088715), (15, 1016134), (21, 725810), (30, 508067), (35, 435486), (42, 362905), (70, 217743), (105, 145162), (181, 84210), (210, 72581), (362, 42105), (401, 38010), (543, 28070), (802, 19005), (905, 16842), (1086, 14035), (1203, 12670), (1267, 12030), (1810, 8421), (2005, 7602), (2406, 6335), (2534, 6015), (2715, 5614), (2807, 5430), (3801, 4010)]