122842500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 390999840

約数和(自身を除く): 268157340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1375, 1489, 1500, 1650, 1875, 2500, 2750, 2978, 3300, 3750, 4125, 4467, 5500, 5956, 6875, 7445, 7500, 8250, 8934, 13750, 14890, 16379, 16500, 17868, 20625, 22335, 27500, 29780, 32758, 37225, 41250, 44670, 49137, 65516, 74450, 81895, 82500, 89340, 98274, 111675, 148900, 163790, 186125, 196548, 223350, 245685, 327580, 372250, 409475, 446700, 491370, 558375, 744500, 818950, 930625, 982740, 1116750, 1228425, 1637900, 1861250, 2047375, 2233500, 2456850, 2791875, 3722500, 4094750, 4913700, 5583750, 6142125, 8189500, 10236875, 11167500, 12284250, 20473750, 24568500, 30710625, 40947500, 61421250, 122842500]

約数ペア:

[(1, 122842500), (2, 61421250), (3, 40947500), (4, 30710625), (5, 24568500), (6, 20473750), (10, 12284250), (11, 11167500), (12, 10236875), (15, 8189500), (20, 6142125), (22, 5583750), (25, 4913700), (30, 4094750), (33, 3722500), (44, 2791875), (50, 2456850), (55, 2233500), (60, 2047375), (66, 1861250), (75, 1637900), (100, 1228425), (110, 1116750), (125, 982740), (132, 930625), (150, 818950), (165, 744500), (220, 558375), (250, 491370), (275, 446700), (300, 409475), (330, 372250), (375, 327580), (500, 245685), (550, 223350), (625, 196548), (660, 186125), (750, 163790), (825, 148900), (1100, 111675), (1250, 98274), (1375, 89340), (1489, 82500), (1500, 81895), (1650, 74450), (1875, 65516), (2500, 49137), (2750, 44670), (2978, 41250), (3300, 37225), (3750, 32758), (4125, 29780), (4467, 27500), (5500, 22335), (5956, 20625), (6875, 17868), (7445, 16500), (7500, 16379), (8250, 14890), (8934, 13750)]