190022550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{55079}}^1$

素因数の和:55117

約数の個数: 48

約数和(自身を含む): 491754240

約数和(自身を除く): 301731690

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 55079, 110158, 165237, 275395, 330474, 550790, 826185, 1266817, 1376975, 1652370, 2533634, 2753950, 3800451, 4130925, 6334085, 7600902, 8261850, 12668170, 19002255, 31670425, 38004510, 63340850, 95011275, 190022550]

約数ペア:

[(1, 190022550), (2, 95011275), (3, 63340850), (5, 38004510), (6, 31670425), (10, 19002255), (15, 12668170), (23, 8261850), (25, 7600902), (30, 6334085), (46, 4130925), (50, 3800451), (69, 2753950), (75, 2533634), (115, 1652370), (138, 1376975), (150, 1266817), (230, 826185), (345, 550790), (575, 330474), (690, 275395), (1150, 165237), (1725, 110158), (3450, 55079)]