25180470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{4441}}^1$

素因数の和:4467

約数の個数: 80

約数和(自身を含む): 77397408

約数和(自身を除く): 52216938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 4441, 5670, 8882, 13323, 22205, 26646, 31087, 39969, 44410, 62174, 66615, 79938, 93261, 119907, 133230, 155435, 186522, 199845, 239814, 279783, 310870, 359721, 399690, 466305, 559566, 599535, 719442, 839349, 932610, 1199070, 1398915, 1678698, 1798605, 2518047, 2797830, 3597210, 4196745, 5036094, 8393490, 12590235, 25180470]

約数ペア:

[(1, 25180470), (2, 12590235), (3, 8393490), (5, 5036094), (6, 4196745), (7, 3597210), (9, 2797830), (10, 2518047), (14, 1798605), (15, 1678698), (18, 1398915), (21, 1199070), (27, 932610), (30, 839349), (35, 719442), (42, 599535), (45, 559566), (54, 466305), (63, 399690), (70, 359721), (81, 310870), (90, 279783), (105, 239814), (126, 199845), (135, 186522), (162, 155435), (189, 133230), (210, 119907), (270, 93261), (315, 79938), (378, 66615), (405, 62174), (567, 44410), (630, 39969), (810, 31087), (945, 26646), (1134, 22205), (1890, 13323), (2835, 8882), (4441, 5670)]