66717660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 196805952

約数和(自身を除く): 130088292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 111, 123, 148, 164, 185, 205, 222, 246, 370, 410, 444, 492, 555, 615, 733, 740, 820, 1110, 1230, 1466, 1517, 2199, 2220, 2460, 2932, 3034, 3665, 4398, 4551, 6068, 7330, 7585, 8796, 9102, 10995, 14660, 15170, 18204, 21990, 22755, 27121, 30053, 30340, 43980, 45510, 54242, 60106, 81363, 90159, 91020, 108484, 120212, 135605, 150265, 162726, 180318, 271210, 300530, 325452, 360636, 406815, 450795, 542420, 601060, 813630, 901590, 1111961, 1627260, 1803180, 2223922, 3335883, 4447844, 5559805, 6671766, 11119610, 13343532, 16679415, 22239220, 33358830, 66717660]

約数ペア:

[(1, 66717660), (2, 33358830), (3, 22239220), (4, 16679415), (5, 13343532), (6, 11119610), (10, 6671766), (12, 5559805), (15, 4447844), (20, 3335883), (30, 2223922), (37, 1803180), (41, 1627260), (60, 1111961), (74, 901590), (82, 813630), (111, 601060), (123, 542420), (148, 450795), (164, 406815), (185, 360636), (205, 325452), (222, 300530), (246, 271210), (370, 180318), (410, 162726), (444, 150265), (492, 135605), (555, 120212), (615, 108484), (733, 91020), (740, 90159), (820, 81363), (1110, 60106), (1230, 54242), (1466, 45510), (1517, 43980), (2199, 30340), (2220, 30053), (2460, 27121), (2932, 22755), (3034, 21990), (3665, 18204), (4398, 15170), (4551, 14660), (6068, 10995), (7330, 9102), (7585, 8796)]