1222566270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{668069}}^1$

素因数の和:668140

約数の個数: 32

約数和(自身を含む): 2982264480

約数和(自身を除く): 1759698210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 668069, 1336138, 2004207, 3340345, 4008414, 6680690, 10021035, 20042070, 40752209, 81504418, 122256627, 203761045, 244513254, 407522090, 611283135, 1222566270]

約数ペア:

[(1, 1222566270), (2, 611283135), (3, 407522090), (5, 244513254), (6, 203761045), (10, 122256627), (15, 81504418), (30, 40752209), (61, 20042070), (122, 10021035), (183, 6680690), (305, 4008414), (366, 3340345), (610, 2004207), (915, 1336138), (1830, 668069)]