43742610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 118609920

約数和(自身を除く): 74867310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 89, 90, 127, 129, 178, 215, 254, 258, 267, 381, 387, 430, 445, 534, 635, 645, 762, 774, 801, 890, 1143, 1270, 1290, 1335, 1602, 1905, 1935, 2286, 2670, 3810, 3827, 3870, 4005, 5461, 5715, 7654, 8010, 10922, 11303, 11430, 11481, 16383, 19135, 22606, 22962, 27305, 32766, 33909, 34443, 38270, 49149, 54610, 56515, 57405, 67818, 68886, 81915, 98298, 101727, 113030, 114810, 163830, 169545, 172215, 203454, 245745, 339090, 344430, 486029, 491490, 508635, 972058, 1017270, 1458087, 2430145, 2916174, 4374261, 4860290, 7290435, 8748522, 14580870, 21871305, 43742610]

約数ペア:

[(1, 43742610), (2, 21871305), (3, 14580870), (5, 8748522), (6, 7290435), (9, 4860290), (10, 4374261), (15, 2916174), (18, 2430145), (30, 1458087), (43, 1017270), (45, 972058), (86, 508635), (89, 491490), (90, 486029), (127, 344430), (129, 339090), (178, 245745), (215, 203454), (254, 172215), (258, 169545), (267, 163830), (381, 114810), (387, 113030), (430, 101727), (445, 98298), (534, 81915), (635, 68886), (645, 67818), (762, 57405), (774, 56515), (801, 54610), (890, 49149), (1143, 38270), (1270, 34443), (1290, 33909), (1335, 32766), (1602, 27305), (1905, 22962), (1935, 22606), (2286, 19135), (2670, 16383), (3810, 11481), (3827, 11430), (3870, 11303), (4005, 10922), (5461, 8010), (5715, 7654)]