12197010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^2$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 33594048

約数和(自身を除く): 21397038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1205, 1446, 1687, 2410, 3374, 3615, 5061, 7230, 8435, 10122, 16870, 25305, 50610, 58081, 116162, 174243, 290405, 348486, 406567, 580810, 813134, 871215, 1219701, 1742430, 2032835, 2439402, 4065670, 6098505, 12197010]

約数ペア:

[(1, 12197010), (2, 6098505), (3, 4065670), (5, 2439402), (6, 2032835), (7, 1742430), (10, 1219701), (14, 871215), (15, 813134), (21, 580810), (30, 406567), (35, 348486), (42, 290405), (70, 174243), (105, 116162), (210, 58081), (241, 50610), (482, 25305), (723, 16870), (1205, 10122), (1446, 8435), (1687, 7230), (2410, 5061), (3374, 3615)]