142590210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16561}}^1$

素因数の和:16619

約数の個数: 64

約数和(自身を含む): 400667904

約数和(自身を除く): 258077694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 16561, 33122, 49683, 82805, 99366, 115927, 165610, 231854, 248415, 347781, 496830, 579635, 679001, 695562, 1159270, 1358002, 1738905, 2037003, 3395005, 3477810, 4074006, 4753007, 6790010, 9506014, 10185015, 14259021, 20370030, 23765035, 28518042, 47530070, 71295105, 142590210]

約数ペア:

[(1, 142590210), (2, 71295105), (3, 47530070), (5, 28518042), (6, 23765035), (7, 20370030), (10, 14259021), (14, 10185015), (15, 9506014), (21, 6790010), (30, 4753007), (35, 4074006), (41, 3477810), (42, 3395005), (70, 2037003), (82, 1738905), (105, 1358002), (123, 1159270), (205, 695562), (210, 679001), (246, 579635), (287, 496830), (410, 347781), (574, 248415), (615, 231854), (861, 165610), (1230, 115927), (1435, 99366), (1722, 82805), (2870, 49683), (4305, 33122), (8610, 16561)]