45187875

素因数分解:

$3^4\times 5^3\times {\mathrm{4463}}^1$

素因数の和:4490

約数の個数: 40

約数和(自身を含む): 84262464

約数和(自身を除く): 39074589

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 4463, 10125, 13389, 22315, 40167, 66945, 111575, 120501, 200835, 334725, 361503, 557875, 602505, 1004175, 1673625, 1807515, 3012525, 5020875, 9037575, 15062625, 45187875]

約数ペア:

[(1, 45187875), (3, 15062625), (5, 9037575), (9, 5020875), (15, 3012525), (25, 1807515), (27, 1673625), (45, 1004175), (75, 602505), (81, 557875), (125, 361503), (135, 334725), (225, 200835), (375, 120501), (405, 111575), (675, 66945), (1125, 40167), (2025, 22315), (3375, 13389), (4463, 10125)]