1023642270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1624829}}^1$

素因数の和:1624849

約数の個数: 48

約数和(自身を含む): 3041681760

約数和(自身を除く): 2018039490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1624829, 3249658, 4874487, 8124145, 9748974, 11373803, 14623461, 16248290, 22747606, 24372435, 29246922, 34121409, 48744870, 56869015, 68242818, 73117305, 102364227, 113738030, 146234610, 170607045, 204728454, 341214090, 511821135, 1023642270]

約数ペア:

[(1, 1023642270), (2, 511821135), (3, 341214090), (5, 204728454), (6, 170607045), (7, 146234610), (9, 113738030), (10, 102364227), (14, 73117305), (15, 68242818), (18, 56869015), (21, 48744870), (30, 34121409), (35, 29246922), (42, 24372435), (45, 22747606), (63, 16248290), (70, 14623461), (90, 11373803), (105, 9748974), (126, 8124145), (210, 4874487), (315, 3249658), (630, 1624829)]