4062870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6469

約数の個数: 48

約数和(自身を含む): 12074400

約数和(自身を除く): 8011530

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, 6449, 12898, 19347, 32245, 38694, 45143, 58041, 64490, 90286, 96735, 116082, 135429, 193470, 225715, 270858, 290205, 406287, 451430, 580410, 677145, 812574, 1354290, 2031435, 4062870]

約数ペア:

[(1, 4062870), (2, 2031435), (3, 1354290), (5, 812574), (6, 677145), (7, 580410), (9, 451430), (10, 406287), (14, 290205), (15, 270858), (18, 225715), (21, 193470), (30, 135429), (35, 116082), (42, 96735), (45, 90286), (63, 64490), (70, 58041), (90, 45143), (105, 38694), (126, 32245), (210, 19347), (315, 12898), (630, 6449)]