11842700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 28331520

約数和(自身を除く): 16488820

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 190, 230, 271, 380, 437, 460, 475, 542, 575, 874, 950, 1084, 1150, 1355, 1748, 1900, 2185, 2300, 2710, 4370, 5149, 5420, 6233, 6775, 8740, 10298, 10925, 12466, 13550, 20596, 21850, 24932, 25745, 27100, 31165, 43700, 51490, 62330, 102980, 118427, 124660, 128725, 155825, 236854, 257450, 311650, 473708, 514900, 592135, 623300, 1184270, 2368540, 2960675, 5921350, 11842700]

約数ペア:

[(1, 11842700), (2, 5921350), (4, 2960675), (5, 2368540), (10, 1184270), (19, 623300), (20, 592135), (23, 514900), (25, 473708), (38, 311650), (46, 257450), (50, 236854), (76, 155825), (92, 128725), (95, 124660), (100, 118427), (115, 102980), (190, 62330), (230, 51490), (271, 43700), (380, 31165), (437, 27100), (460, 25745), (475, 24932), (542, 21850), (575, 20596), (874, 13550), (950, 12466), (1084, 10925), (1150, 10298), (1355, 8740), (1748, 6775), (1900, 6233), (2185, 5420), (2300, 5149), (2710, 4370)]