98050950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2126

約数の個数: 72

約数和(自身を含む): 265980000

約数和(自身を除く): 167929050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 1999, 2725, 3270, 3998, 4905, 5450, 5997, 8175, 9810, 9995, 11994, 16350, 17991, 19990, 24525, 29985, 35982, 49050, 49975, 59970, 89955, 99950, 149925, 179910, 217891, 299850, 435782, 449775, 653673, 899550, 1089455, 1307346, 1961019, 2178910, 3268365, 3922038, 5447275, 6536730, 9805095, 10894550, 16341825, 19610190, 32683650, 49025475, 98050950]

約数ペア:

[(1, 98050950), (2, 49025475), (3, 32683650), (5, 19610190), (6, 16341825), (9, 10894550), (10, 9805095), (15, 6536730), (18, 5447275), (25, 3922038), (30, 3268365), (45, 2178910), (50, 1961019), (75, 1307346), (90, 1089455), (109, 899550), (150, 653673), (218, 449775), (225, 435782), (327, 299850), (450, 217891), (545, 179910), (654, 149925), (981, 99950), (1090, 89955), (1635, 59970), (1962, 49975), (1999, 49050), (2725, 35982), (3270, 29985), (3998, 24525), (4905, 19990), (5450, 17991), (5997, 16350), (8175, 11994), (9810, 9995)]