38597220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9323}}^1$

素因数の和:9361

約数の個数: 72

約数和(自身を含む): 122181696

約数和(自身を除く): 83584476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 9323, 18646, 27969, 37292, 46615, 55938, 83907, 93230, 111876, 139845, 167814, 186460, 214429, 279690, 335628, 419535, 428858, 559380, 643287, 839070, 857716, 1072145, 1286574, 1678140, 1929861, 2144290, 2573148, 3216435, 3859722, 4288580, 6432870, 7719444, 9649305, 12865740, 19298610, 38597220]

約数ペア:

[(1, 38597220), (2, 19298610), (3, 12865740), (4, 9649305), (5, 7719444), (6, 6432870), (9, 4288580), (10, 3859722), (12, 3216435), (15, 2573148), (18, 2144290), (20, 1929861), (23, 1678140), (30, 1286574), (36, 1072145), (45, 857716), (46, 839070), (60, 643287), (69, 559380), (90, 428858), (92, 419535), (115, 335628), (138, 279690), (180, 214429), (207, 186460), (230, 167814), (276, 139845), (345, 111876), (414, 93230), (460, 83907), (690, 55938), (828, 46615), (1035, 37292), (1380, 27969), (2070, 18646), (4140, 9323)]