5539500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{1231}}^1$

素因数の和:1256

約数の個数: 72

約数和(自身を含む): 17489472

約数和(自身を除く): 11949972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1231, 1500, 2250, 2462, 3693, 4500, 4924, 6155, 7386, 11079, 12310, 14772, 18465, 22158, 24620, 30775, 36930, 44316, 55395, 61550, 73860, 92325, 110790, 123100, 153875, 184650, 221580, 276975, 307750, 369300, 461625, 553950, 615500, 923250, 1107900, 1384875, 1846500, 2769750, 5539500]

約数ペア:

[(1, 5539500), (2, 2769750), (3, 1846500), (4, 1384875), (5, 1107900), (6, 923250), (9, 615500), (10, 553950), (12, 461625), (15, 369300), (18, 307750), (20, 276975), (25, 221580), (30, 184650), (36, 153875), (45, 123100), (50, 110790), (60, 92325), (75, 73860), (90, 61550), (100, 55395), (125, 44316), (150, 36930), (180, 30775), (225, 24620), (250, 22158), (300, 18465), (375, 14772), (450, 12310), (500, 11079), (750, 7386), (900, 6155), (1125, 4924), (1231, 4500), (1500, 3693), (2250, 2462)]