83754960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15173}}^1$

素因数の和:15212

約数の個数: 80

約数和(自身を含む): 270946944

約数和(自身を除く): 187191984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 15173, 30346, 45519, 60692, 75865, 91038, 121384, 151730, 182076, 227595, 242768, 303460, 348979, 364152, 455190, 606920, 697958, 728304, 910380, 1046937, 1213840, 1395916, 1744895, 1820760, 2093874, 2791832, 3489790, 3641520, 4187748, 5234685, 5583664, 6979580, 8375496, 10469370, 13959160, 16750992, 20938740, 27918320, 41877480, 83754960]

約数ペア:

[(1, 83754960), (2, 41877480), (3, 27918320), (4, 20938740), (5, 16750992), (6, 13959160), (8, 10469370), (10, 8375496), (12, 6979580), (15, 5583664), (16, 5234685), (20, 4187748), (23, 3641520), (24, 3489790), (30, 2791832), (40, 2093874), (46, 1820760), (48, 1744895), (60, 1395916), (69, 1213840), (80, 1046937), (92, 910380), (115, 728304), (120, 697958), (138, 606920), (184, 455190), (230, 364152), (240, 348979), (276, 303460), (345, 242768), (368, 227595), (460, 182076), (552, 151730), (690, 121384), (920, 91038), (1104, 75865), (1380, 60692), (1840, 45519), (2760, 30346), (5520, 15173)]