15219090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{6263}}^1$

素因数の和:6285

約数の個数: 48

約数和(自身を含む): 41041728

約数和(自身を除く): 25822638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 6263, 12526, 18789, 31315, 37578, 56367, 62630, 93945, 112734, 169101, 187890, 281835, 338202, 507303, 563670, 845505, 1014606, 1521909, 1691010, 2536515, 3043818, 5073030, 7609545, 15219090]

約数ペア:

[(1, 15219090), (2, 7609545), (3, 5073030), (5, 3043818), (6, 2536515), (9, 1691010), (10, 1521909), (15, 1014606), (18, 845505), (27, 563670), (30, 507303), (45, 338202), (54, 281835), (81, 187890), (90, 169101), (135, 112734), (162, 93945), (243, 62630), (270, 56367), (405, 37578), (486, 31315), (810, 18789), (1215, 12526), (2430, 6263)]