13572120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6653}}^1$

素因数の和:6684

約数の個数: 64

約数和(自身を含む): 43117920

約数和(自身を除く): 29545800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6653, 13306, 19959, 26612, 33265, 39918, 53224, 66530, 79836, 99795, 113101, 133060, 159672, 199590, 226202, 266120, 339303, 399180, 452404, 565505, 678606, 798360, 904808, 1131010, 1357212, 1696515, 2262020, 2714424, 3393030, 4524040, 6786060, 13572120]

約数ペア:

[(1, 13572120), (2, 6786060), (3, 4524040), (4, 3393030), (5, 2714424), (6, 2262020), (8, 1696515), (10, 1357212), (12, 1131010), (15, 904808), (17, 798360), (20, 678606), (24, 565505), (30, 452404), (34, 399180), (40, 339303), (51, 266120), (60, 226202), (68, 199590), (85, 159672), (102, 133060), (120, 113101), (136, 99795), (170, 79836), (204, 66530), (255, 53224), (340, 39918), (408, 33265), (510, 26612), (680, 19959), (1020, 13306), (2040, 6653)]