7565250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 23721984

約数和(自身を除く): 16156734

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 125, 131, 150, 154, 165, 175, 210, 231, 250, 262, 275, 330, 350, 375, 385, 393, 462, 525, 550, 655, 750, 770, 786, 825, 875, 917, 1050, 1155, 1310, 1375, 1441, 1650, 1750, 1834, 1925, 1965, 2310, 2625, 2750, 2751, 2882, 3275, 3850, 3930, 4125, 4323, 4585, 5250, 5502, 5775, 6550, 7205, 8250, 8646, 9170, 9625, 9825, 10087, 11550, 13755, 14410, 16375, 19250, 19650, 20174, 21615, 22925, 27510, 28875, 30261, 32750, 36025, 43230, 45850, 49125, 50435, 57750, 60522, 68775, 72050, 98250, 100870, 108075, 114625, 137550, 151305, 180125, 216150, 229250, 252175, 302610, 343875, 360250, 504350, 540375, 687750, 756525, 1080750, 1260875, 1513050, 2521750, 3782625, 7565250]

約数ペア:

[(1, 7565250), (2, 3782625), (3, 2521750), (5, 1513050), (6, 1260875), (7, 1080750), (10, 756525), (11, 687750), (14, 540375), (15, 504350), (21, 360250), (22, 343875), (25, 302610), (30, 252175), (33, 229250), (35, 216150), (42, 180125), (50, 151305), (55, 137550), (66, 114625), (70, 108075), (75, 100870), (77, 98250), (105, 72050), (110, 68775), (125, 60522), (131, 57750), (150, 50435), (154, 49125), (165, 45850), (175, 43230), (210, 36025), (231, 32750), (250, 30261), (262, 28875), (275, 27510), (330, 22925), (350, 21615), (375, 20174), (385, 19650), (393, 19250), (462, 16375), (525, 14410), (550, 13755), (655, 11550), (750, 10087), (770, 9825), (786, 9625), (825, 9170), (875, 8646), (917, 8250), (1050, 7205), (1155, 6550), (1310, 5775), (1375, 5502), (1441, 5250), (1650, 4585), (1750, 4323), (1834, 4125), (1925, 3930), (1965, 3850), (2310, 3275), (2625, 2882), (2750, 2751)]