5150280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 15603840

約数和(自身を除く): 10453560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 257, 334, 501, 514, 668, 771, 835, 1002, 1028, 1285, 1336, 1542, 1670, 2004, 2056, 2505, 2570, 3084, 3340, 3855, 4008, 5010, 5140, 6168, 6680, 7710, 10020, 10280, 15420, 20040, 30840, 42919, 85838, 128757, 171676, 214595, 257514, 343352, 429190, 515028, 643785, 858380, 1030056, 1287570, 1716760, 2575140, 5150280]

約数ペア:

[(1, 5150280), (2, 2575140), (3, 1716760), (4, 1287570), (5, 1030056), (6, 858380), (8, 643785), (10, 515028), (12, 429190), (15, 343352), (20, 257514), (24, 214595), (30, 171676), (40, 128757), (60, 85838), (120, 42919), (167, 30840), (257, 20040), (334, 15420), (501, 10280), (514, 10020), (668, 7710), (771, 6680), (835, 6168), (1002, 5140), (1028, 5010), (1285, 4008), (1336, 3855), (1542, 3340), (1670, 3084), (2004, 2570), (2056, 2505)]