109782750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 128

約数和(自身を含む): 341812224

約数和(自身を除く): 232029474

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, 150, 154, 165, 175, 210, 231, 250, 275, 330, 350, 375, 385, 462, 525, 550, 750, 770, 825, 875, 1050, 1155, 1375, 1650, 1750, 1901, 1925, 2310, 2625, 2750, 3802, 3850, 4125, 5250, 5703, 5775, 8250, 9505, 9625, 11406, 11550, 13307, 19010, 19250, 20911, 26614, 28515, 28875, 39921, 41822, 47525, 57030, 57750, 62733, 66535, 79842, 95050, 104555, 125466, 133070, 142575, 146377, 199605, 209110, 237625, 285150, 292754, 313665, 332675, 399210, 439131, 475250, 522775, 627330, 665350, 712875, 731885, 878262, 998025, 1045550, 1425750, 1463770, 1568325, 1663375, 1996050, 2195655, 2613875, 3136650, 3326750, 3659425, 4391310, 4990125, 5227750, 7318850, 7841625, 9980250, 10978275, 15683250, 18297125, 21956550, 36594250, 54891375, 109782750]

約数ペア:

[(1, 109782750), (2, 54891375), (3, 36594250), (5, 21956550), (6, 18297125), (7, 15683250), (10, 10978275), (11, 9980250), (14, 7841625), (15, 7318850), (21, 5227750), (22, 4990125), (25, 4391310), (30, 3659425), (33, 3326750), (35, 3136650), (42, 2613875), (50, 2195655), (55, 1996050), (66, 1663375), (70, 1568325), (75, 1463770), (77, 1425750), (105, 1045550), (110, 998025), (125, 878262), (150, 731885), (154, 712875), (165, 665350), (175, 627330), (210, 522775), (231, 475250), (250, 439131), (275, 399210), (330, 332675), (350, 313665), (375, 292754), (385, 285150), (462, 237625), (525, 209110), (550, 199605), (750, 146377), (770, 142575), (825, 133070), (875, 125466), (1050, 104555), (1155, 95050), (1375, 79842), (1650, 66535), (1750, 62733), (1901, 57750), (1925, 57030), (2310, 47525), (2625, 41822), (2750, 39921), (3802, 28875), (3850, 28515), (4125, 26614), (5250, 20911), (5703, 19250), (5775, 19010), (8250, 13307), (9505, 11550), (9625, 11406)]