704227770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20219}}^1$

素因数の和:20281

約数の個数: 80

約数和(自身を含む): 1937723040

約数和(自身を除く): 1233495270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2322, 3483, 3870, 5805, 6966, 11610, 17415, 20219, 34830, 40438, 60657, 101095, 121314, 181971, 202190, 303285, 363942, 545913, 606570, 869417, 909855, 1091826, 1637739, 1738834, 1819710, 2608251, 2729565, 3275478, 4347085, 5216502, 5459130, 7824753, 8188695, 8694170, 13041255, 15649506, 16377390, 23474259, 26082510, 39123765, 46948518, 70422777, 78247530, 117371295, 140845554, 234742590, 352113885, 704227770]

約数ペア:

[(1, 704227770), (2, 352113885), (3, 234742590), (5, 140845554), (6, 117371295), (9, 78247530), (10, 70422777), (15, 46948518), (18, 39123765), (27, 26082510), (30, 23474259), (43, 16377390), (45, 15649506), (54, 13041255), (81, 8694170), (86, 8188695), (90, 7824753), (129, 5459130), (135, 5216502), (162, 4347085), (215, 3275478), (258, 2729565), (270, 2608251), (387, 1819710), (405, 1738834), (430, 1637739), (645, 1091826), (774, 909855), (810, 869417), (1161, 606570), (1290, 545913), (1935, 363942), (2322, 303285), (3483, 202190), (3870, 181971), (5805, 121314), (6966, 101095), (11610, 60657), (17415, 40438), (20219, 34830)]