121736480

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12473}}^1$

素因数の和:12549

約数の個数: 48

約数和(自身を含む): 292340664

約数和(自身を除く): 170604184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 12473, 24946, 49892, 62365, 99784, 124730, 199568, 249460, 399136, 498920, 760853, 997840, 1521706, 1995680, 3043412, 3804265, 6086824, 7608530, 12173648, 15217060, 24347296, 30434120, 60868240, 121736480]

約数ペア:

[(1, 121736480), (2, 60868240), (4, 30434120), (5, 24347296), (8, 15217060), (10, 12173648), (16, 7608530), (20, 6086824), (32, 3804265), (40, 3043412), (61, 1995680), (80, 1521706), (122, 997840), (160, 760853), (244, 498920), (305, 399136), (488, 249460), (610, 199568), (976, 124730), (1220, 99784), (1952, 62365), (2440, 49892), (4880, 24946), (9760, 12473)]