499424760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60317}}^1$

素因数の和:60357

約数の個数: 96

約数和(自身を含む): 1693729440

約数和(自身を除く): 1194304680

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, 60317, 120634, 180951, 241268, 301585, 361902, 482536, 542853, 603170, 723804, 904755, 1085706, 1206340, 1387291, 1447608, 1809510, 2171412, 2412680, 2714265, 2774582, 3619020, 4161873, 4342824, 5428530, 5549164, 6936455, 7238040, 8323746, 10857060, 11098328, 12485619, 13872910, 16647492, 20809365, 21714120, 24971238, 27745820, 33294984, 41618730, 49942476, 55491640, 62428095, 83237460, 99884952, 124856190, 166474920, 249712380, 499424760]

約数ペア:

[(1, 499424760), (2, 249712380), (3, 166474920), (4, 124856190), (5, 99884952), (6, 83237460), (8, 62428095), (9, 55491640), (10, 49942476), (12, 41618730), (15, 33294984), (18, 27745820), (20, 24971238), (23, 21714120), (24, 20809365), (30, 16647492), (36, 13872910), (40, 12485619), (45, 11098328), (46, 10857060), (60, 8323746), (69, 7238040), (72, 6936455), (90, 5549164), (92, 5428530), (115, 4342824), (120, 4161873), (138, 3619020), (180, 2774582), (184, 2714265), (207, 2412680), (230, 2171412), (276, 1809510), (345, 1447608), (360, 1387291), (414, 1206340), (460, 1085706), (552, 904755), (690, 723804), (828, 603170), (920, 542853), (1035, 482536), (1380, 361902), (1656, 301585), (2070, 241268), (2760, 180951), (4140, 120634), (8280, 60317)]