270339716620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1904069}}^1$

素因数の和:1904338

約数の個数: 48

約数和(自身を含む): 588586118400

約数和(自身を除く): 318246401780

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 229, 310, 458, 620, 916, 1145, 2290, 4580, 7099, 14198, 28396, 35495, 70990, 141980, 1904069, 3808138, 7616276, 9520345, 19040690, 38081380, 59026139, 118052278, 236104556, 295130695, 436031801, 590261390, 872063602, 1180522780, 1744127204, 2180159005, 4360318010, 8720636020, 13516985831, 27033971662, 54067943324, 67584929155, 135169858310, 270339716620]

約数ペア:

[(1, 270339716620), (2, 135169858310), (4, 67584929155), (5, 54067943324), (10, 27033971662), (20, 13516985831), (31, 8720636020), (62, 4360318010), (124, 2180159005), (155, 1744127204), (229, 1180522780), (310, 872063602), (458, 590261390), (620, 436031801), (916, 295130695), (1145, 236104556), (2290, 118052278), (4580, 59026139), (7099, 38081380), (14198, 19040690), (28396, 9520345), (35495, 7616276), (70990, 3808138), (141980, 1904069)]