153039375

素因数分解:

$3^4\times 5^4\times {\mathrm{3023}}^1$

素因数の和:3055

約数の個数: 50

約数和(自身を含む): 285771024

約数和(自身を除く): 132731649

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 675, 1125, 1875, 2025, 3023, 3375, 5625, 9069, 10125, 15115, 16875, 27207, 45345, 50625, 75575, 81621, 136035, 226725, 244863, 377875, 408105, 680175, 1133625, 1224315, 1889375, 2040525, 3400875, 5668125, 6121575, 10202625, 17004375, 30607875, 51013125, 153039375]

約数ペア:

[(1, 153039375), (3, 51013125), (5, 30607875), (9, 17004375), (15, 10202625), (25, 6121575), (27, 5668125), (45, 3400875), (75, 2040525), (81, 1889375), (125, 1224315), (135, 1133625), (225, 680175), (375, 408105), (405, 377875), (625, 244863), (675, 226725), (1125, 136035), (1875, 81621), (2025, 75575), (3023, 50625), (3375, 45345), (5625, 27207), (9069, 16875), (10125, 15115)]