10980120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2524

約数の個数: 64

約数和(自身を含む): 33844320

約数和(自身を除く): 22864200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 2473, 4440, 4946, 7419, 9892, 12365, 14838, 19784, 24730, 29676, 37095, 49460, 59352, 74190, 91501, 98920, 148380, 183002, 274503, 296760, 366004, 457505, 549006, 732008, 915010, 1098012, 1372515, 1830020, 2196024, 2745030, 3660040, 5490060, 10980120]

約数ペア:

[(1, 10980120), (2, 5490060), (3, 3660040), (4, 2745030), (5, 2196024), (6, 1830020), (8, 1372515), (10, 1098012), (12, 915010), (15, 732008), (20, 549006), (24, 457505), (30, 366004), (37, 296760), (40, 274503), (60, 183002), (74, 148380), (111, 98920), (120, 91501), (148, 74190), (185, 59352), (222, 49460), (296, 37095), (370, 29676), (444, 24730), (555, 19784), (740, 14838), (888, 12365), (1110, 9892), (1480, 7419), (2220, 4946), (2473, 4440)]