61931250

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{367}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 172488960

約数和(自身を除く): 110557710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 367, 375, 450, 625, 675, 734, 750, 1101, 1125, 1250, 1350, 1835, 1875, 2202, 2250, 3125, 3303, 3375, 3670, 3750, 5505, 5625, 6250, 6606, 6750, 9175, 9375, 9909, 11010, 11250, 16515, 16875, 18350, 18750, 19818, 27525, 28125, 33030, 33750, 45875, 49545, 55050, 56250, 82575, 84375, 91750, 99090, 137625, 165150, 168750, 229375, 247725, 275250, 412875, 458750, 495450, 688125, 825750, 1146875, 1238625, 1376250, 2064375, 2293750, 2477250, 3440625, 4128750, 6193125, 6881250, 10321875, 12386250, 20643750, 30965625, 61931250]

約数ペア:

[(1, 61931250), (2, 30965625), (3, 20643750), (5, 12386250), (6, 10321875), (9, 6881250), (10, 6193125), (15, 4128750), (18, 3440625), (25, 2477250), (27, 2293750), (30, 2064375), (45, 1376250), (50, 1238625), (54, 1146875), (75, 825750), (90, 688125), (125, 495450), (135, 458750), (150, 412875), (225, 275250), (250, 247725), (270, 229375), (367, 168750), (375, 165150), (450, 137625), (625, 99090), (675, 91750), (734, 84375), (750, 82575), (1101, 56250), (1125, 55050), (1250, 49545), (1350, 45875), (1835, 33750), (1875, 33030), (2202, 28125), (2250, 27525), (3125, 19818), (3303, 18750), (3375, 18350), (3670, 16875), (3750, 16515), (5505, 11250), (5625, 11010), (6250, 9909), (6606, 9375), (6750, 9175)]