5270520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 10696200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 263, 334, 501, 526, 668, 789, 835, 1002, 1052, 1315, 1336, 1578, 1670, 2004, 2104, 2505, 2630, 3156, 3340, 3945, 4008, 5010, 5260, 6312, 6680, 7890, 10020, 10520, 15780, 20040, 31560, 43921, 87842, 131763, 175684, 219605, 263526, 351368, 439210, 527052, 658815, 878420, 1054104, 1317630, 1756840, 2635260, 5270520]

約数ペア:

[(1, 5270520), (2, 2635260), (3, 1756840), (4, 1317630), (5, 1054104), (6, 878420), (8, 658815), (10, 527052), (12, 439210), (15, 351368), (20, 263526), (24, 219605), (30, 175684), (40, 131763), (60, 87842), (120, 43921), (167, 31560), (263, 20040), (334, 15780), (501, 10520), (526, 10020), (668, 7890), (789, 6680), (835, 6312), (1002, 5260), (1052, 5010), (1315, 4008), (1336, 3945), (1578, 3340), (1670, 3156), (2004, 2630), (2104, 2505)]