53393220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8017}}^1$

素因数の和:8069

約数の個数: 72

約数和(自身を含む): 166357464

約数和(自身を除く): 112964244

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, 8017, 16034, 24051, 32068, 40085, 48102, 72153, 80170, 96204, 120255, 144306, 160340, 240510, 288612, 296629, 360765, 481020, 593258, 721530, 889887, 1186516, 1443060, 1483145, 1779774, 2669661, 2966290, 3559548, 4449435, 5339322, 5932580, 8898870, 10678644, 13348305, 17797740, 26696610, 53393220]

約数ペア:

[(1, 53393220), (2, 26696610), (3, 17797740), (4, 13348305), (5, 10678644), (6, 8898870), (9, 5932580), (10, 5339322), (12, 4449435), (15, 3559548), (18, 2966290), (20, 2669661), (30, 1779774), (36, 1483145), (37, 1443060), (45, 1186516), (60, 889887), (74, 721530), (90, 593258), (111, 481020), (148, 360765), (180, 296629), (185, 288612), (222, 240510), (333, 160340), (370, 144306), (444, 120255), (555, 96204), (666, 80170), (740, 72153), (1110, 48102), (1332, 40085), (1665, 32068), (2220, 24051), (3330, 16034), (6660, 8017)]