42250500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 137133360

約数和(自身を除く): 94882860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 125, 150, 164, 180, 205, 225, 229, 246, 250, 300, 369, 375, 410, 450, 458, 492, 500, 615, 687, 738, 750, 820, 900, 916, 1025, 1125, 1145, 1230, 1374, 1476, 1500, 1845, 2050, 2061, 2250, 2290, 2460, 2748, 3075, 3435, 3690, 4100, 4122, 4500, 4580, 5125, 5725, 6150, 6870, 7380, 8244, 9225, 9389, 10250, 10305, 11450, 12300, 13740, 15375, 17175, 18450, 18778, 20500, 20610, 22900, 28167, 28625, 30750, 34350, 36900, 37556, 41220, 46125, 46945, 51525, 56334, 57250, 61500, 68700, 84501, 85875, 92250, 93890, 103050, 112668, 114500, 140835, 169002, 171750, 184500, 187780, 206100, 234725, 257625, 281670, 338004, 343500, 422505, 469450, 515250, 563340, 704175, 845010, 938900, 1030500, 1173625, 1408350, 1690020, 2112525, 2347250, 2816700, 3520875, 4225050, 4694500, 7041750, 8450100, 10562625, 14083500, 21125250, 42250500]

約数ペア:

[(1, 42250500), (2, 21125250), (3, 14083500), (4, 10562625), (5, 8450100), (6, 7041750), (9, 4694500), (10, 4225050), (12, 3520875), (15, 2816700), (18, 2347250), (20, 2112525), (25, 1690020), (30, 1408350), (36, 1173625), (41, 1030500), (45, 938900), (50, 845010), (60, 704175), (75, 563340), (82, 515250), (90, 469450), (100, 422505), (123, 343500), (125, 338004), (150, 281670), (164, 257625), (180, 234725), (205, 206100), (225, 187780), (229, 184500), (246, 171750), (250, 169002), (300, 140835), (369, 114500), (375, 112668), (410, 103050), (450, 93890), (458, 92250), (492, 85875), (500, 84501), (615, 68700), (687, 61500), (738, 57250), (750, 56334), (820, 51525), (900, 46945), (916, 46125), (1025, 41220), (1125, 37556), (1145, 36900), (1230, 34350), (1374, 30750), (1476, 28625), (1500, 28167), (1845, 22900), (2050, 20610), (2061, 20500), (2250, 18778), (2290, 18450), (2460, 17175), (2748, 15375), (3075, 13740), (3435, 12300), (3690, 11450), (4100, 10305), (4122, 10250), (4500, 9389), (4580, 9225), (5125, 8244), (5725, 7380), (6150, 6870)]