42624375

素因数分解:

$3^1\times 5^4\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 71976960

約数和(自身を除く): 29352585

約数列:

[1, 3, 5, 15, 25, 75, 125, 127, 179, 375, 381, 537, 625, 635, 895, 1875, 1905, 2685, 3175, 4475, 9525, 13425, 15875, 22375, 22733, 47625, 67125, 68199, 79375, 111875, 113665, 238125, 335625, 340995, 568325, 1704975, 2841625, 8524875, 14208125, 42624375]

約数ペア:

[(1, 42624375), (3, 14208125), (5, 8524875), (15, 2841625), (25, 1704975), (75, 568325), (125, 340995), (127, 335625), (179, 238125), (375, 113665), (381, 111875), (537, 79375), (625, 68199), (635, 67125), (895, 47625), (1875, 22733), (1905, 22375), (2685, 15875), (3175, 13425), (4475, 9525)]