69204375

素因数分解:

$3^4\times 5^4\times {\mathrm{1367}}^1$

素因数の和:1399

約数の個数: 50

約数和(自身を含む): 129277368

約数和(自身を除く): 60072993

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 675, 1125, 1367, 1875, 2025, 3375, 4101, 5625, 6835, 10125, 12303, 16875, 20505, 34175, 36909, 50625, 61515, 102525, 110727, 170875, 184545, 307575, 512625, 553635, 854375, 922725, 1537875, 2563125, 2768175, 4613625, 7689375, 13840875, 23068125, 69204375]

約数ペア:

[(1, 69204375), (3, 23068125), (5, 13840875), (9, 7689375), (15, 4613625), (25, 2768175), (27, 2563125), (45, 1537875), (75, 922725), (81, 854375), (125, 553635), (135, 512625), (225, 307575), (375, 184545), (405, 170875), (625, 110727), (675, 102525), (1125, 61515), (1367, 50625), (1875, 36909), (2025, 34175), (3375, 20505), (4101, 16875), (5625, 12303), (6835, 10125)]