154039500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{34231}}^1$

素因数の和:34256

約数の個数: 72

約数和(自身を含む): 485957472

約数和(自身を除く): 331917972

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, 1500, 2250, 4500, 34231, 68462, 102693, 136924, 171155, 205386, 308079, 342310, 410772, 513465, 616158, 684620, 855775, 1026930, 1232316, 1540395, 1711550, 2053860, 2567325, 3080790, 3423100, 4278875, 5134650, 6161580, 7701975, 8557750, 10269300, 12836625, 15403950, 17115500, 25673250, 30807900, 38509875, 51346500, 77019750, 154039500]

約数ペア:

[(1, 154039500), (2, 77019750), (3, 51346500), (4, 38509875), (5, 30807900), (6, 25673250), (9, 17115500), (10, 15403950), (12, 12836625), (15, 10269300), (18, 8557750), (20, 7701975), (25, 6161580), (30, 5134650), (36, 4278875), (45, 3423100), (50, 3080790), (60, 2567325), (75, 2053860), (90, 1711550), (100, 1540395), (125, 1232316), (150, 1026930), (180, 855775), (225, 684620), (250, 616158), (300, 513465), (375, 410772), (450, 342310), (500, 308079), (750, 205386), (900, 171155), (1125, 136924), (1500, 102693), (2250, 68462), (4500, 34231)]