20234055060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2614219}}^1$

素因数の和:2614277

約数の個数: 72

約数和(自身を含む): 62804021280

約数和(自身を除く): 42569966220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 2614219, 5228438, 7842657, 10456876, 13071095, 15685314, 23527971, 26142190, 31370628, 39213285, 47055942, 52284380, 78426570, 94111884, 112411417, 117639855, 156853140, 224822834, 235279710, 337234251, 449645668, 470559420, 562057085, 674468502, 1011702753, 1124114170, 1348937004, 1686171255, 2023405506, 2248228340, 3372342510, 4046811012, 5058513765, 6744685020, 10117027530, 20234055060]

約数ペア:

[(1, 20234055060), (2, 10117027530), (3, 6744685020), (4, 5058513765), (5, 4046811012), (6, 3372342510), (9, 2248228340), (10, 2023405506), (12, 1686171255), (15, 1348937004), (18, 1124114170), (20, 1011702753), (30, 674468502), (36, 562057085), (43, 470559420), (45, 449645668), (60, 337234251), (86, 235279710), (90, 224822834), (129, 156853140), (172, 117639855), (180, 112411417), (215, 94111884), (258, 78426570), (387, 52284380), (430, 47055942), (516, 39213285), (645, 31370628), (774, 26142190), (860, 23527971), (1290, 15685314), (1548, 13071095), (1935, 10456876), (2580, 7842657), (3870, 5228438), (7740, 2614219)]