16051251960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1938557}}^1$

素因数の和:1938597

約数の個数: 96

約数和(自身を含む): 54434708640

約数和(自身を除く): 38383456680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 1938557, 3877114, 5815671, 7754228, 9692785, 11631342, 15508456, 17447013, 19385570, 23262684, 29078355, 34894026, 38771140, 44586811, 46525368, 58156710, 69788052, 77542280, 87235065, 89173622, 116313420, 133760433, 139576104, 174470130, 178347244, 222934055, 232626840, 267520866, 348940260, 356694488, 401281299, 445868110, 535041732, 668802165, 697880520, 802562598, 891736220, 1070083464, 1337604330, 1605125196, 1783472440, 2006406495, 2675208660, 3210250392, 4012812990, 5350417320, 8025625980, 16051251960]

約数ペア:

[(1, 16051251960), (2, 8025625980), (3, 5350417320), (4, 4012812990), (5, 3210250392), (6, 2675208660), (8, 2006406495), (9, 1783472440), (10, 1605125196), (12, 1337604330), (15, 1070083464), (18, 891736220), (20, 802562598), (23, 697880520), (24, 668802165), (30, 535041732), (36, 445868110), (40, 401281299), (45, 356694488), (46, 348940260), (60, 267520866), (69, 232626840), (72, 222934055), (90, 178347244), (92, 174470130), (115, 139576104), (120, 133760433), (138, 116313420), (180, 89173622), (184, 87235065), (207, 77542280), (230, 69788052), (276, 58156710), (345, 46525368), (360, 44586811), (414, 38771140), (460, 34894026), (552, 29078355), (690, 23262684), (828, 19385570), (920, 17447013), (1035, 15508456), (1380, 11631342), (1656, 9692785), (2070, 7754228), (2760, 5815671), (4140, 3877114), (8280, 1938557)]