4526520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 13806720

約数和(自身を除く): 9280200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 563, 670, 804, 1005, 1126, 1340, 1608, 1689, 2010, 2252, 2680, 2815, 3378, 4020, 4504, 5630, 6756, 8040, 8445, 11260, 13512, 16890, 22520, 33780, 37721, 67560, 75442, 113163, 150884, 188605, 226326, 301768, 377210, 452652, 565815, 754420, 905304, 1131630, 1508840, 2263260, 4526520]

約数ペア:

[(1, 4526520), (2, 2263260), (3, 1508840), (4, 1131630), (5, 905304), (6, 754420), (8, 565815), (10, 452652), (12, 377210), (15, 301768), (20, 226326), (24, 188605), (30, 150884), (40, 113163), (60, 75442), (67, 67560), (120, 37721), (134, 33780), (201, 22520), (268, 16890), (335, 13512), (402, 11260), (536, 8445), (563, 8040), (670, 6756), (804, 5630), (1005, 4504), (1126, 4020), (1340, 3378), (1608, 2815), (1689, 2680), (2010, 2252)]