170127300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{81013}}^1$

素因数の和:81037

約数の個数: 72

約数和(自身を含む): 562561216

約数和(自身を除く): 392433916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 81013, 162026, 243039, 324052, 405065, 486078, 567091, 810130, 972156, 1134182, 1215195, 1620260, 1701273, 2025325, 2268364, 2430390, 2835455, 3402546, 4050650, 4860780, 5670910, 6075975, 6805092, 8101300, 8506365, 11341820, 12151950, 14177275, 17012730, 24303900, 28354550, 34025460, 42531825, 56709100, 85063650, 170127300]

約数ペア:

[(1, 170127300), (2, 85063650), (3, 56709100), (4, 42531825), (5, 34025460), (6, 28354550), (7, 24303900), (10, 17012730), (12, 14177275), (14, 12151950), (15, 11341820), (20, 8506365), (21, 8101300), (25, 6805092), (28, 6075975), (30, 5670910), (35, 4860780), (42, 4050650), (50, 3402546), (60, 2835455), (70, 2430390), (75, 2268364), (84, 2025325), (100, 1701273), (105, 1620260), (140, 1215195), (150, 1134182), (175, 972156), (210, 810130), (300, 567091), (350, 486078), (420, 405065), (525, 324052), (700, 243039), (1050, 162026), (2100, 81013)]