9968009460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{219463}}^1$

素因数の和:220232

約数の個数: 48

約数和(自身を含む): 27947423616

約数和(自身を除く): 17979414156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1514, 2271, 3028, 3785, 4542, 7570, 9084, 11355, 15140, 22710, 45420, 219463, 438926, 658389, 877852, 1097315, 1316778, 2194630, 2633556, 3291945, 4389260, 6583890, 13167780, 166133491, 332266982, 498400473, 664533964, 830667455, 996800946, 1661334910, 1993601892, 2492002365, 3322669820, 4984004730, 9968009460]

約数ペア:

[(1, 9968009460), (2, 4984004730), (3, 3322669820), (4, 2492002365), (5, 1993601892), (6, 1661334910), (10, 996800946), (12, 830667455), (15, 664533964), (20, 498400473), (30, 332266982), (60, 166133491), (757, 13167780), (1514, 6583890), (2271, 4389260), (3028, 3291945), (3785, 2633556), (4542, 2194630), (7570, 1316778), (9084, 1097315), (11355, 877852), (15140, 658389), (22710, 438926), (45420, 219463)]