63007875

素因数分解:

$3^4\times 5^3\times 7^2\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 120

約数和(自身を含む): 137719296

約数和(自身を除く): 74711421

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 81, 105, 125, 127, 135, 147, 175, 189, 225, 245, 315, 375, 381, 405, 441, 525, 567, 635, 675, 735, 875, 889, 945, 1125, 1143, 1225, 1323, 1575, 1905, 2025, 2205, 2625, 2667, 2835, 3175, 3375, 3429, 3675, 3969, 4445, 4725, 5715, 6125, 6223, 6615, 7875, 8001, 9525, 10125, 10287, 11025, 13335, 14175, 15875, 17145, 18375, 18669, 19845, 22225, 23625, 24003, 28575, 31115, 33075, 40005, 47625, 51435, 55125, 56007, 66675, 70875, 72009, 85725, 93345, 99225, 111125, 120015, 142875, 155575, 165375, 168021, 200025, 257175, 280035, 333375, 360045, 428625, 466725, 496125, 504063, 600075, 777875, 840105, 1000125, 1285875, 1400175, 1800225, 2333625, 2520315, 3000375, 4200525, 7000875, 9001125, 12601575, 21002625, 63007875]

約数ペア:

[(1, 63007875), (3, 21002625), (5, 12601575), (7, 9001125), (9, 7000875), (15, 4200525), (21, 3000375), (25, 2520315), (27, 2333625), (35, 1800225), (45, 1400175), (49, 1285875), (63, 1000125), (75, 840105), (81, 777875), (105, 600075), (125, 504063), (127, 496125), (135, 466725), (147, 428625), (175, 360045), (189, 333375), (225, 280035), (245, 257175), (315, 200025), (375, 168021), (381, 165375), (405, 155575), (441, 142875), (525, 120015), (567, 111125), (635, 99225), (675, 93345), (735, 85725), (875, 72009), (889, 70875), (945, 66675), (1125, 56007), (1143, 55125), (1225, 51435), (1323, 47625), (1575, 40005), (1905, 33075), (2025, 31115), (2205, 28575), (2625, 24003), (2667, 23625), (2835, 22225), (3175, 19845), (3375, 18669), (3429, 18375), (3675, 17145), (3969, 15875), (4445, 14175), (4725, 13335), (5715, 11025), (6125, 10287), (6223, 10125), (6615, 9525), (7875, 8001)]