4033740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 12257280

約数和(自身を除く): 8223540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 79, 92, 111, 115, 138, 148, 158, 185, 222, 230, 237, 276, 316, 345, 370, 395, 444, 460, 474, 555, 690, 740, 790, 851, 948, 1110, 1185, 1380, 1580, 1702, 1817, 2220, 2370, 2553, 2923, 3404, 3634, 4255, 4740, 5106, 5451, 5846, 7268, 8510, 8769, 9085, 10212, 10902, 11692, 12765, 14615, 17020, 17538, 18170, 21804, 25530, 27255, 29230, 35076, 36340, 43845, 51060, 54510, 58460, 67229, 87690, 109020, 134458, 175380, 201687, 268916, 336145, 403374, 672290, 806748, 1008435, 1344580, 2016870, 4033740]

約数ペア:

[(1, 4033740), (2, 2016870), (3, 1344580), (4, 1008435), (5, 806748), (6, 672290), (10, 403374), (12, 336145), (15, 268916), (20, 201687), (23, 175380), (30, 134458), (37, 109020), (46, 87690), (60, 67229), (69, 58460), (74, 54510), (79, 51060), (92, 43845), (111, 36340), (115, 35076), (138, 29230), (148, 27255), (158, 25530), (185, 21804), (222, 18170), (230, 17538), (237, 17020), (276, 14615), (316, 12765), (345, 11692), (370, 10902), (395, 10212), (444, 9085), (460, 8769), (474, 8510), (555, 7268), (690, 5846), (740, 5451), (790, 5106), (851, 4740), (948, 4255), (1110, 3634), (1185, 3404), (1380, 2923), (1580, 2553), (1702, 2370), (1817, 2220)]