3717180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 11439792

約数和(自身を除く): 7722612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 193, 214, 321, 386, 428, 535, 579, 642, 772, 963, 965, 1070, 1158, 1284, 1605, 1737, 1926, 1930, 2140, 2316, 2895, 3210, 3474, 3852, 3860, 4815, 5790, 6420, 6948, 8685, 9630, 11580, 17370, 19260, 20651, 34740, 41302, 61953, 82604, 103255, 123906, 185859, 206510, 247812, 309765, 371718, 413020, 619530, 743436, 929295, 1239060, 1858590, 3717180]

約数ペア:

[(1, 3717180), (2, 1858590), (3, 1239060), (4, 929295), (5, 743436), (6, 619530), (9, 413020), (10, 371718), (12, 309765), (15, 247812), (18, 206510), (20, 185859), (30, 123906), (36, 103255), (45, 82604), (60, 61953), (90, 41302), (107, 34740), (180, 20651), (193, 19260), (214, 17370), (321, 11580), (386, 9630), (428, 8685), (535, 6948), (579, 6420), (642, 5790), (772, 4815), (963, 3860), (965, 3852), (1070, 3474), (1158, 3210), (1284, 2895), (1605, 2316), (1737, 2140), (1926, 1930)]