75775420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 194987520

約数和(自身を除く): 119212100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 61, 70, 76, 95, 122, 133, 140, 190, 244, 266, 305, 380, 427, 467, 532, 610, 665, 854, 934, 1159, 1220, 1330, 1708, 1868, 2135, 2318, 2335, 2660, 3269, 4270, 4636, 4670, 5795, 6538, 8113, 8540, 8873, 9340, 11590, 13076, 16226, 16345, 17746, 23180, 28487, 32452, 32690, 35492, 40565, 44365, 56974, 62111, 65380, 81130, 88730, 113948, 124222, 142435, 162260, 177460, 199409, 248444, 284870, 310555, 398818, 541253, 569740, 621110, 797636, 997045, 1082506, 1242220, 1994090, 2165012, 2706265, 3788771, 3988180, 5412530, 7577542, 10825060, 15155084, 18943855, 37887710, 75775420]

約数ペア:

[(1, 75775420), (2, 37887710), (4, 18943855), (5, 15155084), (7, 10825060), (10, 7577542), (14, 5412530), (19, 3988180), (20, 3788771), (28, 2706265), (35, 2165012), (38, 1994090), (61, 1242220), (70, 1082506), (76, 997045), (95, 797636), (122, 621110), (133, 569740), (140, 541253), (190, 398818), (244, 310555), (266, 284870), (305, 248444), (380, 199409), (427, 177460), (467, 162260), (532, 142435), (610, 124222), (665, 113948), (854, 88730), (934, 81130), (1159, 65380), (1220, 62111), (1330, 56974), (1708, 44365), (1868, 40565), (2135, 35492), (2318, 32690), (2335, 32452), (2660, 28487), (3269, 23180), (4270, 17746), (4636, 16345), (4670, 16226), (5795, 13076), (6538, 11590), (8113, 9340), (8540, 8873)]