7151130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11371

約数の個数: 48

約数和(自身を含む): 21250944

約数和(自身を除く): 14099814

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, 11351, 22702, 34053, 56755, 68106, 79457, 102159, 113510, 158914, 170265, 204318, 238371, 340530, 397285, 476742, 510795, 715113, 794570, 1021590, 1191855, 1430226, 2383710, 3575565, 7151130]

約数ペア:

[(1, 7151130), (2, 3575565), (3, 2383710), (5, 1430226), (6, 1191855), (7, 1021590), (9, 794570), (10, 715113), (14, 510795), (15, 476742), (18, 397285), (21, 340530), (30, 238371), (35, 204318), (42, 170265), (45, 158914), (63, 113510), (70, 102159), (90, 79457), (105, 68106), (126, 56755), (210, 34053), (315, 22702), (630, 11351)]