32004500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^2$

素因数の和:87

約数の個数: 108

約数和(自身を含む): 80315508

約数和(自身を除く): 48311008

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 121, 125, 220, 230, 242, 250, 253, 275, 460, 484, 500, 506, 529, 550, 575, 605, 1012, 1058, 1100, 1150, 1210, 1265, 1375, 2116, 2300, 2420, 2530, 2645, 2750, 2783, 2875, 3025, 5060, 5290, 5500, 5566, 5750, 5819, 6050, 6325, 10580, 11132, 11500, 11638, 12100, 12650, 13225, 13915, 15125, 23276, 25300, 26450, 27830, 29095, 30250, 31625, 52900, 55660, 58190, 60500, 63250, 64009, 66125, 69575, 116380, 126500, 128018, 132250, 139150, 145475, 256036, 264500, 278300, 290950, 320045, 347875, 581900, 640090, 695750, 727375, 1280180, 1391500, 1454750, 1600225, 2909500, 3200450, 6400900, 8001125, 16002250, 32004500]

約数ペア:

[(1, 32004500), (2, 16002250), (4, 8001125), (5, 6400900), (10, 3200450), (11, 2909500), (20, 1600225), (22, 1454750), (23, 1391500), (25, 1280180), (44, 727375), (46, 695750), (50, 640090), (55, 581900), (92, 347875), (100, 320045), (110, 290950), (115, 278300), (121, 264500), (125, 256036), (220, 145475), (230, 139150), (242, 132250), (250, 128018), (253, 126500), (275, 116380), (460, 69575), (484, 66125), (500, 64009), (506, 63250), (529, 60500), (550, 58190), (575, 55660), (605, 52900), (1012, 31625), (1058, 30250), (1100, 29095), (1150, 27830), (1210, 26450), (1265, 25300), (1375, 23276), (2116, 15125), (2300, 13915), (2420, 13225), (2530, 12650), (2645, 12100), (2750, 11638), (2783, 11500), (2875, 11132), (3025, 10580), (5060, 6325), (5290, 6050), (5500, 5819), (5566, 5750)]