23343390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 75271680

約数和(自身を除く): 51928290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 179, 189, 207, 210, 230, 270, 315, 322, 345, 358, 378, 405, 414, 483, 537, 567, 621, 630, 690, 805, 810, 895, 945, 966, 1035, 1074, 1134, 1242, 1253, 1449, 1610, 1611, 1790, 1863, 1890, 2070, 2415, 2506, 2685, 2835, 2898, 3105, 3222, 3726, 3759, 4117, 4347, 4830, 4833, 5370, 5670, 6210, 6265, 7245, 7518, 8055, 8234, 8694, 9315, 9666, 11277, 12351, 12530, 13041, 14490, 14499, 16110, 18630, 18795, 20585, 21735, 22554, 24165, 24702, 26082, 28819, 28998, 33831, 37053, 37590, 41170, 43470, 48330, 56385, 57638, 61755, 65205, 67662, 72495, 74106, 86457, 101493, 111159, 112770, 123510, 130410, 144095, 144990, 169155, 172914, 185265, 202986, 222318, 259371, 288190, 333477, 338310, 370530, 432285, 507465, 518742, 555795, 666954, 778113, 864570, 1014930, 1111590, 1296855, 1556226, 1667385, 2334339, 2593710, 3334770, 3890565, 4668678, 7781130, 11671695, 23343390]

約数ペア:

[(1, 23343390), (2, 11671695), (3, 7781130), (5, 4668678), (6, 3890565), (7, 3334770), (9, 2593710), (10, 2334339), (14, 1667385), (15, 1556226), (18, 1296855), (21, 1111590), (23, 1014930), (27, 864570), (30, 778113), (35, 666954), (42, 555795), (45, 518742), (46, 507465), (54, 432285), (63, 370530), (69, 338310), (70, 333477), (81, 288190), (90, 259371), (105, 222318), (115, 202986), (126, 185265), (135, 172914), (138, 169155), (161, 144990), (162, 144095), (179, 130410), (189, 123510), (207, 112770), (210, 111159), (230, 101493), (270, 86457), (315, 74106), (322, 72495), (345, 67662), (358, 65205), (378, 61755), (405, 57638), (414, 56385), (483, 48330), (537, 43470), (567, 41170), (621, 37590), (630, 37053), (690, 33831), (805, 28998), (810, 28819), (895, 26082), (945, 24702), (966, 24165), (1035, 22554), (1074, 21735), (1134, 20585), (1242, 18795), (1253, 18630), (1449, 16110), (1610, 14499), (1611, 14490), (1790, 13041), (1863, 12530), (1890, 12351), (2070, 11277), (2415, 9666), (2506, 9315), (2685, 8694), (2835, 8234), (2898, 8055), (3105, 7518), (3222, 7245), (3726, 6265), (3759, 6210), (4117, 5670), (4347, 5370), (4830, 4833)]