104821740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15739}}^1$

素因数の和:15791

約数の個数: 72

約数和(自身を含む): 326573520

約数和(自身を除く): 221751780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 15739, 31478, 47217, 62956, 78695, 94434, 141651, 157390, 188868, 236085, 283302, 314780, 472170, 566604, 582343, 708255, 944340, 1164686, 1416510, 1747029, 2329372, 2833020, 2911715, 3494058, 5241087, 5823430, 6988116, 8735145, 10482174, 11646860, 17470290, 20964348, 26205435, 34940580, 52410870, 104821740]

約数ペア:

[(1, 104821740), (2, 52410870), (3, 34940580), (4, 26205435), (5, 20964348), (6, 17470290), (9, 11646860), (10, 10482174), (12, 8735145), (15, 6988116), (18, 5823430), (20, 5241087), (30, 3494058), (36, 2911715), (37, 2833020), (45, 2329372), (60, 1747029), (74, 1416510), (90, 1164686), (111, 944340), (148, 708255), (180, 582343), (185, 566604), (222, 472170), (333, 314780), (370, 283302), (444, 236085), (555, 188868), (666, 157390), (740, 141651), (1110, 94434), (1332, 78695), (1665, 62956), (2220, 47217), (3330, 31478), (6660, 15739)]