540597924

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{757}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 1390596480

約数和(自身を除く): 849998556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 239, 249, 332, 478, 498, 717, 747, 757, 956, 996, 1434, 1494, 1514, 2151, 2271, 2868, 2988, 3028, 4302, 4542, 6813, 8604, 9084, 13626, 19837, 27252, 39674, 59511, 62831, 79348, 119022, 125662, 178533, 180923, 188493, 238044, 251324, 357066, 361846, 376986, 542769, 565479, 714132, 723692, 753972, 1085538, 1130958, 1628307, 2171076, 2261916, 3256614, 6513228, 15016609, 30033218, 45049827, 60066436, 90099654, 135149481, 180199308, 270298962, 540597924]

約数ペア:

[(1, 540597924), (2, 270298962), (3, 180199308), (4, 135149481), (6, 90099654), (9, 60066436), (12, 45049827), (18, 30033218), (36, 15016609), (83, 6513228), (166, 3256614), (239, 2261916), (249, 2171076), (332, 1628307), (478, 1130958), (498, 1085538), (717, 753972), (747, 723692), (757, 714132), (956, 565479), (996, 542769), (1434, 376986), (1494, 361846), (1514, 357066), (2151, 251324), (2271, 238044), (2868, 188493), (2988, 180923), (3028, 178533), (4302, 125662), (4542, 119022), (6813, 79348), (8604, 62831), (9084, 59511), (13626, 39674), (19837, 27252)]