162187020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12343}}^1$

素因数の和:12431

約数の個数: 72

約数和(自身を含む): 498746976

約数和(自身を除く): 336559956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 12343, 13140, 24686, 37029, 49372, 61715, 74058, 111087, 123430, 148116, 185145, 222174, 246860, 370290, 444348, 555435, 740580, 901039, 1110870, 1802078, 2221740, 2703117, 3604156, 4505195, 5406234, 8109351, 9010390, 10812468, 13515585, 16218702, 18020780, 27031170, 32437404, 40546755, 54062340, 81093510, 162187020]

約数ペア:

[(1, 162187020), (2, 81093510), (3, 54062340), (4, 40546755), (5, 32437404), (6, 27031170), (9, 18020780), (10, 16218702), (12, 13515585), (15, 10812468), (18, 9010390), (20, 8109351), (30, 5406234), (36, 4505195), (45, 3604156), (60, 2703117), (73, 2221740), (90, 1802078), (146, 1110870), (180, 901039), (219, 740580), (292, 555435), (365, 444348), (438, 370290), (657, 246860), (730, 222174), (876, 185145), (1095, 148116), (1314, 123430), (1460, 111087), (2190, 74058), (2628, 61715), (3285, 49372), (4380, 37029), (6570, 24686), (12343, 13140)]