2103152850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{173099}}^1$

素因数の和:173126

約数の個数: 72

約数和(自身を含む): 5859781200

約数和(自身を除く): 3756628350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 173099, 346198, 519297, 865495, 1038594, 1557891, 1730990, 2596485, 3115782, 4327475, 4673673, 5192970, 7789455, 8654950, 9347346, 12982425, 14021019, 15578910, 23368365, 25964850, 28042038, 38947275, 42063057, 46736730, 70105095, 77894550, 84126114, 116841825, 140210190, 210315285, 233683650, 350525475, 420630570, 701050950, 1051576425, 2103152850]

約数ペア:

[(1, 2103152850), (2, 1051576425), (3, 701050950), (5, 420630570), (6, 350525475), (9, 233683650), (10, 210315285), (15, 140210190), (18, 116841825), (25, 84126114), (27, 77894550), (30, 70105095), (45, 46736730), (50, 42063057), (54, 38947275), (75, 28042038), (81, 25964850), (90, 23368365), (135, 15578910), (150, 14021019), (162, 12982425), (225, 9347346), (243, 8654950), (270, 7789455), (405, 5192970), (450, 4673673), (486, 4327475), (675, 3115782), (810, 2596485), (1215, 1730990), (1350, 1557891), (2025, 1038594), (2430, 865495), (4050, 519297), (6075, 346198), (12150, 173099)]