528032340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266683}}^1$

素因数の和:266709

約数の個数: 72

約数和(自身を含む): 1747313568

約数和(自身を除く): 1219281228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 266683, 533366, 800049, 1066732, 1333415, 1600098, 2400147, 2666830, 2933513, 3200196, 4000245, 4800294, 5333660, 5867026, 8000490, 8800539, 9600588, 11734052, 12000735, 14667565, 16000980, 17601078, 24001470, 26401617, 29335130, 35202156, 44002695, 48002940, 52803234, 58670260, 88005390, 105606468, 132008085, 176010780, 264016170, 528032340]

約数ペア:

[(1, 528032340), (2, 264016170), (3, 176010780), (4, 132008085), (5, 105606468), (6, 88005390), (9, 58670260), (10, 52803234), (11, 48002940), (12, 44002695), (15, 35202156), (18, 29335130), (20, 26401617), (22, 24001470), (30, 17601078), (33, 16000980), (36, 14667565), (44, 12000735), (45, 11734052), (55, 9600588), (60, 8800539), (66, 8000490), (90, 5867026), (99, 5333660), (110, 4800294), (132, 4000245), (165, 3200196), (180, 2933513), (198, 2666830), (220, 2400147), (330, 1600098), (396, 1333415), (495, 1066732), (660, 800049), (990, 533366), (1980, 266683)]