5348340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 16624608

約数和(自身を除く): 11276268

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, 691, 774, 860, 1290, 1382, 1548, 1935, 2073, 2580, 2764, 3455, 3870, 4146, 6219, 6910, 7740, 8292, 10365, 12438, 13820, 20730, 24876, 29713, 31095, 41460, 59426, 62190, 89139, 118852, 124380, 148565, 178278, 267417, 297130, 356556, 445695, 534834, 594260, 891390, 1069668, 1337085, 1782780, 2674170, 5348340]

約数ペア:

[(1, 5348340), (2, 2674170), (3, 1782780), (4, 1337085), (5, 1069668), (6, 891390), (9, 594260), (10, 534834), (12, 445695), (15, 356556), (18, 297130), (20, 267417), (30, 178278), (36, 148565), (43, 124380), (45, 118852), (60, 89139), (86, 62190), (90, 59426), (129, 41460), (172, 31095), (180, 29713), (215, 24876), (258, 20730), (387, 13820), (430, 12438), (516, 10365), (645, 8292), (691, 7740), (774, 6910), (860, 6219), (1290, 4146), (1382, 3870), (1548, 3455), (1935, 2764), (2073, 2580)]