45324500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 112519680

約数和(自身を除く): 67195180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 125, 130, 190, 247, 250, 260, 325, 367, 380, 475, 494, 500, 650, 734, 950, 988, 1235, 1300, 1468, 1625, 1835, 1900, 2375, 2470, 3250, 3670, 4750, 4771, 4940, 6175, 6500, 6973, 7340, 9175, 9500, 9542, 12350, 13946, 18350, 19084, 23855, 24700, 27892, 30875, 34865, 36700, 45875, 47710, 61750, 69730, 90649, 91750, 95420, 119275, 123500, 139460, 174325, 181298, 183500, 238550, 348650, 362596, 453245, 477100, 596375, 697300, 871625, 906490, 1192750, 1743250, 1812980, 2266225, 2385500, 3486500, 4532450, 9064900, 11331125, 22662250, 45324500]

約数ペア:

[(1, 45324500), (2, 22662250), (4, 11331125), (5, 9064900), (10, 4532450), (13, 3486500), (19, 2385500), (20, 2266225), (25, 1812980), (26, 1743250), (38, 1192750), (50, 906490), (52, 871625), (65, 697300), (76, 596375), (95, 477100), (100, 453245), (125, 362596), (130, 348650), (190, 238550), (247, 183500), (250, 181298), (260, 174325), (325, 139460), (367, 123500), (380, 119275), (475, 95420), (494, 91750), (500, 90649), (650, 69730), (734, 61750), (950, 47710), (988, 45875), (1235, 36700), (1300, 34865), (1468, 30875), (1625, 27892), (1835, 24700), (1900, 23855), (2375, 19084), (2470, 18350), (3250, 13946), (3670, 12350), (4750, 9542), (4771, 9500), (4940, 9175), (6175, 7340), (6500, 6973)]