1330204860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7390027}}^1$

素因数の和:7390042

約数の個数: 36

約数和(自身を含む): 4034955288

約数和(自身を除く): 2704750428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7390027, 14780054, 22170081, 29560108, 36950135, 44340162, 66510243, 73900270, 88680324, 110850405, 133020486, 147800540, 221700810, 266040972, 332551215, 443401620, 665102430, 1330204860]

約数ペア:

[(1, 1330204860), (2, 665102430), (3, 443401620), (4, 332551215), (5, 266040972), (6, 221700810), (9, 147800540), (10, 133020486), (12, 110850405), (15, 88680324), (18, 73900270), (20, 66510243), (30, 44340162), (36, 36950135), (45, 29560108), (60, 22170081), (90, 14780054), (180, 7390027)]