12342375

素因数分解:

$3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 80

約数和(自身を含む): 24463296

約数和(自身を除く): 12120921

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 53, 69, 75, 81, 115, 125, 135, 159, 207, 225, 265, 345, 375, 405, 477, 575, 621, 675, 795, 1035, 1125, 1219, 1325, 1431, 1725, 1863, 2025, 2385, 2875, 3105, 3375, 3657, 3975, 4293, 5175, 6095, 6625, 7155, 8625, 9315, 10125, 10971, 11925, 15525, 18285, 19875, 21465, 25875, 30475, 32913, 35775, 46575, 54855, 59625, 77625, 91425, 98739, 107325, 152375, 164565, 178875, 232875, 274275, 457125, 493695, 536625, 822825, 1371375, 2468475, 4114125, 12342375]

約数ペア:

[(1, 12342375), (3, 4114125), (5, 2468475), (9, 1371375), (15, 822825), (23, 536625), (25, 493695), (27, 457125), (45, 274275), (53, 232875), (69, 178875), (75, 164565), (81, 152375), (115, 107325), (125, 98739), (135, 91425), (159, 77625), (207, 59625), (225, 54855), (265, 46575), (345, 35775), (375, 32913), (405, 30475), (477, 25875), (575, 21465), (621, 19875), (675, 18285), (795, 15525), (1035, 11925), (1125, 10971), (1219, 10125), (1325, 9315), (1431, 8625), (1725, 7155), (1863, 6625), (2025, 6095), (2385, 5175), (2875, 4293), (3105, 3975), (3375, 3657)]