55981740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 163021824

約数和(自身を除く): 107040084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 151, 167, 185, 222, 302, 334, 370, 444, 453, 501, 555, 604, 668, 740, 755, 835, 906, 1002, 1110, 1510, 1670, 1812, 2004, 2220, 2265, 2505, 3020, 3340, 4530, 5010, 5587, 6179, 9060, 10020, 11174, 12358, 16761, 18537, 22348, 24716, 25217, 27935, 30895, 33522, 37074, 50434, 55870, 61790, 67044, 74148, 75651, 83805, 92685, 100868, 111740, 123580, 126085, 151302, 167610, 185370, 252170, 302604, 335220, 370740, 378255, 504340, 756510, 933029, 1513020, 1866058, 2799087, 3732116, 4665145, 5598174, 9330290, 11196348, 13995435, 18660580, 27990870, 55981740]

約数ペア:

[(1, 55981740), (2, 27990870), (3, 18660580), (4, 13995435), (5, 11196348), (6, 9330290), (10, 5598174), (12, 4665145), (15, 3732116), (20, 2799087), (30, 1866058), (37, 1513020), (60, 933029), (74, 756510), (111, 504340), (148, 378255), (151, 370740), (167, 335220), (185, 302604), (222, 252170), (302, 185370), (334, 167610), (370, 151302), (444, 126085), (453, 123580), (501, 111740), (555, 100868), (604, 92685), (668, 83805), (740, 75651), (755, 74148), (835, 67044), (906, 61790), (1002, 55870), (1110, 50434), (1510, 37074), (1670, 33522), (1812, 30895), (2004, 27935), (2220, 25217), (2265, 24716), (2505, 22348), (3020, 18537), (3340, 16761), (4530, 12358), (5010, 11174), (5587, 10020), (6179, 9060)]