45811515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 82861056

約数和(自身を除く): 37049541

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 73, 85, 107, 115, 219, 255, 321, 345, 365, 391, 535, 1095, 1173, 1241, 1605, 1679, 1819, 1955, 2461, 3723, 5037, 5457, 5865, 6205, 7383, 7811, 8395, 9095, 12305, 18615, 23433, 25185, 27285, 28543, 36915, 39055, 41837, 85629, 117165, 125511, 132787, 142715, 179653, 209185, 398361, 428145, 538959, 627555, 663935, 898265, 1991805, 2694795, 3054101, 9162303, 15270505, 45811515]

約数ペア:

[(1, 45811515), (3, 15270505), (5, 9162303), (15, 3054101), (17, 2694795), (23, 1991805), (51, 898265), (69, 663935), (73, 627555), (85, 538959), (107, 428145), (115, 398361), (219, 209185), (255, 179653), (321, 142715), (345, 132787), (365, 125511), (391, 117165), (535, 85629), (1095, 41837), (1173, 39055), (1241, 36915), (1605, 28543), (1679, 27285), (1819, 25185), (1955, 23433), (2461, 18615), (3723, 12305), (5037, 9095), (5457, 8395), (5865, 7811), (6205, 7383)]