85562700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 276232320

約数和(自身を除く): 190669620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 850, 883, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1766, 1900, 1938, 2550, 2649, 2850, 3230, 3532, 3876, 4415, 4845, 5100, 5298, 5700, 6460, 8075, 8830, 9690, 10596, 13245, 15011, 16150, 16777, 17660, 19380, 22075, 24225, 26490, 30022, 32300, 33554, 44150, 45033, 48450, 50331, 52980, 60044, 66225, 67108, 75055, 83885, 88300, 90066, 96900, 100662, 132450, 150110, 167770, 180132, 201324, 225165, 251655, 264900, 285209, 300220, 335540, 375275, 419425, 450330, 503310, 570418, 750550, 838850, 855627, 900660, 1006620, 1125825, 1140836, 1258275, 1426045, 1501100, 1677700, 1711254, 2251650, 2516550, 2852090, 3422508, 4278135, 4503300, 5033100, 5704180, 7130225, 8556270, 14260450, 17112540, 21390675, 28520900, 42781350, 85562700]

約数ペア:

[(1, 85562700), (2, 42781350), (3, 28520900), (4, 21390675), (5, 17112540), (6, 14260450), (10, 8556270), (12, 7130225), (15, 5704180), (17, 5033100), (19, 4503300), (20, 4278135), (25, 3422508), (30, 2852090), (34, 2516550), (38, 2251650), (50, 1711254), (51, 1677700), (57, 1501100), (60, 1426045), (68, 1258275), (75, 1140836), (76, 1125825), (85, 1006620), (95, 900660), (100, 855627), (102, 838850), (114, 750550), (150, 570418), (170, 503310), (190, 450330), (204, 419425), (228, 375275), (255, 335540), (285, 300220), (300, 285209), (323, 264900), (340, 251655), (380, 225165), (425, 201324), (475, 180132), (510, 167770), (570, 150110), (646, 132450), (850, 100662), (883, 96900), (950, 90066), (969, 88300), (1020, 83885), (1140, 75055), (1275, 67108), (1292, 66225), (1425, 60044), (1615, 52980), (1700, 50331), (1766, 48450), (1900, 45033), (1938, 44150), (2550, 33554), (2649, 32300), (2850, 30022), (3230, 26490), (3532, 24225), (3876, 22075), (4415, 19380), (4845, 17660), (5100, 16777), (5298, 16150), (5700, 15011), (6460, 13245), (8075, 10596), (8830, 9690)]