8827500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 28340928

約数和(自身を除く): 19513428

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, 107, 110, 125, 132, 150, 165, 214, 220, 250, 275, 300, 321, 330, 375, 428, 500, 535, 550, 625, 642, 660, 750, 825, 1070, 1100, 1177, 1250, 1284, 1375, 1500, 1605, 1650, 1875, 2140, 2354, 2500, 2675, 2750, 3210, 3300, 3531, 3750, 4125, 4708, 5350, 5500, 5885, 6420, 6875, 7062, 7500, 8025, 8250, 10700, 11770, 13375, 13750, 14124, 16050, 16500, 17655, 20625, 23540, 26750, 27500, 29425, 32100, 35310, 40125, 41250, 53500, 58850, 66875, 70620, 80250, 82500, 88275, 117700, 133750, 147125, 160500, 176550, 200625, 267500, 294250, 353100, 401250, 441375, 588500, 735625, 802500, 882750, 1471250, 1765500, 2206875, 2942500, 4413750, 8827500]

約数ペア:

[(1, 8827500), (2, 4413750), (3, 2942500), (4, 2206875), (5, 1765500), (6, 1471250), (10, 882750), (11, 802500), (12, 735625), (15, 588500), (20, 441375), (22, 401250), (25, 353100), (30, 294250), (33, 267500), (44, 200625), (50, 176550), (55, 160500), (60, 147125), (66, 133750), (75, 117700), (100, 88275), (107, 82500), (110, 80250), (125, 70620), (132, 66875), (150, 58850), (165, 53500), (214, 41250), (220, 40125), (250, 35310), (275, 32100), (300, 29425), (321, 27500), (330, 26750), (375, 23540), (428, 20625), (500, 17655), (535, 16500), (550, 16050), (625, 14124), (642, 13750), (660, 13375), (750, 11770), (825, 10700), (1070, 8250), (1100, 8025), (1177, 7500), (1250, 7062), (1284, 6875), (1375, 6420), (1500, 5885), (1605, 5500), (1650, 5350), (1875, 4708), (2140, 4125), (2354, 3750), (2500, 3531), (2675, 3300), (2750, 3210)]