6531080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 15897600

約数和(自身を除く): 9366520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 229, 230, 248, 310, 458, 460, 620, 713, 916, 920, 1145, 1240, 1426, 1832, 2290, 2852, 3565, 4580, 5267, 5704, 7099, 7130, 9160, 10534, 14198, 14260, 21068, 26335, 28396, 28520, 35495, 42136, 52670, 56792, 70990, 105340, 141980, 163277, 210680, 283960, 326554, 653108, 816385, 1306216, 1632770, 3265540, 6531080]

約数ペア:

[(1, 6531080), (2, 3265540), (4, 1632770), (5, 1306216), (8, 816385), (10, 653108), (20, 326554), (23, 283960), (31, 210680), (40, 163277), (46, 141980), (62, 105340), (92, 70990), (115, 56792), (124, 52670), (155, 42136), (184, 35495), (229, 28520), (230, 28396), (248, 26335), (310, 21068), (458, 14260), (460, 14198), (620, 10534), (713, 9160), (916, 7130), (920, 7099), (1145, 5704), (1240, 5267), (1426, 4580), (1832, 3565), (2290, 2852)]