723960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2011}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 2354040

約数和(自身を除く): 1630080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2011, 4022, 6033, 8044, 10055, 12066, 16088, 18099, 20110, 24132, 30165, 36198, 40220, 48264, 60330, 72396, 80440, 90495, 120660, 144792, 180990, 241320, 361980, 723960]

約数ペア:

[(1, 723960), (2, 361980), (3, 241320), (4, 180990), (5, 144792), (6, 120660), (8, 90495), (9, 80440), (10, 72396), (12, 60330), (15, 48264), (18, 40220), (20, 36198), (24, 30165), (30, 24132), (36, 20110), (40, 18099), (45, 16088), (60, 12066), (72, 10055), (90, 8044), (120, 6033), (180, 4022), (360, 2011)]