143502210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11471}}^1$

素因数の和:11623

約数の個数: 48

約数和(自身を含む): 375822720

約数和(自身を除く): 232320510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 11471, 12510, 22942, 34413, 57355, 68826, 103239, 114710, 172065, 206478, 344130, 516195, 1032390, 1594469, 3188938, 4783407, 7972345, 9566814, 14350221, 15944690, 23917035, 28700442, 47834070, 71751105, 143502210]

約数ペア:

[(1, 143502210), (2, 71751105), (3, 47834070), (5, 28700442), (6, 23917035), (9, 15944690), (10, 14350221), (15, 9566814), (18, 7972345), (30, 4783407), (45, 3188938), (90, 1594469), (139, 1032390), (278, 516195), (417, 344130), (695, 206478), (834, 172065), (1251, 114710), (1390, 103239), (2085, 68826), (2502, 57355), (4170, 34413), (6255, 22942), (11471, 12510)]