90938550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 241198848

約数和(自身を除く): 150260298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 43, 46, 50, 69, 75, 86, 115, 129, 138, 150, 215, 230, 258, 345, 430, 575, 613, 645, 690, 989, 1075, 1150, 1226, 1290, 1725, 1839, 1978, 2150, 2967, 3065, 3225, 3450, 3678, 4945, 5934, 6130, 6450, 9195, 9890, 14099, 14835, 15325, 18390, 24725, 26359, 28198, 29670, 30650, 42297, 45975, 49450, 52718, 70495, 74175, 79077, 84594, 91950, 131795, 140990, 148350, 158154, 211485, 263590, 352475, 395385, 422970, 606257, 658975, 704950, 790770, 1057425, 1212514, 1317950, 1818771, 1976925, 2114850, 3031285, 3637542, 3953850, 6062570, 9093855, 15156425, 18187710, 30312850, 45469275, 90938550]

約数ペア:

[(1, 90938550), (2, 45469275), (3, 30312850), (5, 18187710), (6, 15156425), (10, 9093855), (15, 6062570), (23, 3953850), (25, 3637542), (30, 3031285), (43, 2114850), (46, 1976925), (50, 1818771), (69, 1317950), (75, 1212514), (86, 1057425), (115, 790770), (129, 704950), (138, 658975), (150, 606257), (215, 422970), (230, 395385), (258, 352475), (345, 263590), (430, 211485), (575, 158154), (613, 148350), (645, 140990), (690, 131795), (989, 91950), (1075, 84594), (1150, 79077), (1226, 74175), (1290, 70495), (1725, 52718), (1839, 49450), (1978, 45975), (2150, 42297), (2967, 30650), (3065, 29670), (3225, 28198), (3450, 26359), (3678, 24725), (4945, 18390), (5934, 15325), (6130, 14835), (6450, 14099), (9195, 9890)]