10811850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1500

約数の個数: 72

約数和(自身を含む): 31212288

約数和(自身を除く): 20400438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 1471, 2450, 2942, 3675, 4413, 7350, 7355, 8826, 10297, 14710, 20594, 22065, 30891, 36775, 44130, 51485, 61782, 72079, 73550, 102970, 110325, 144158, 154455, 216237, 220650, 257425, 308910, 360395, 432474, 514850, 720790, 772275, 1081185, 1544550, 1801975, 2162370, 3603950, 5405925, 10811850]

約数ペア:

[(1, 10811850), (2, 5405925), (3, 3603950), (5, 2162370), (6, 1801975), (7, 1544550), (10, 1081185), (14, 772275), (15, 720790), (21, 514850), (25, 432474), (30, 360395), (35, 308910), (42, 257425), (49, 220650), (50, 216237), (70, 154455), (75, 144158), (98, 110325), (105, 102970), (147, 73550), (150, 72079), (175, 61782), (210, 51485), (245, 44130), (294, 36775), (350, 30891), (490, 22065), (525, 20594), (735, 14710), (1050, 10297), (1225, 8826), (1470, 7355), (1471, 7350), (2450, 4413), (2942, 3675)]