12495366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{23873}}^1$

素因数の和:24195

約数の個数: 64

約数和(自身を含む): 30528161280

約数和(自身を除く): 18032794350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 239, 365, 438, 478, 717, 730, 1095, 1195, 1434, 2190, 2390, 3585, 7170, 17447, 23873, 34894, 47746, 52341, 71619, 87235, 104682, 119365, 143238, 174470, 238730, 261705, 358095, 523410, 716190, 1742729, 3485458, 5228187, 5705647, 8713645, 10456374, 11411294, 17116941, 17427290, 26140935, 28528235, 34233882, 52281870, 57056470, 85584705, 171169410, 416512231, 833024462, 1249536693, 2082561155, 2499073386, 4165122310, 6247683465, 12495366930]

約数ペア:

[(1, 12495366930), (2, 6247683465), (3, 4165122310), (5, 2499073386), (6, 2082561155), (10, 1249536693), (15, 833024462), (30, 416512231), (73, 171169410), (146, 85584705), (219, 57056470), (239, 52281870), (365, 34233882), (438, 28528235), (478, 26140935), (717, 17427290), (730, 17116941), (1095, 11411294), (1195, 10456374), (1434, 8713645), (2190, 5705647), (2390, 5228187), (3585, 3485458), (7170, 1742729), (17447, 716190), (23873, 523410), (34894, 358095), (47746, 261705), (52341, 238730), (71619, 174470), (87235, 143238), (104682, 119365)]