80861550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7001}}^1$

素因数の和:7034

約数の個数: 96

約数和(自身を含む): 250055424

約数和(自身を除く): 169193874

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, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 7001, 11550, 14002, 21003, 35005, 42006, 49007, 70010, 77011, 98014, 105015, 147021, 154022, 175025, 210030, 231033, 245035, 294042, 350050, 385055, 462066, 490070, 525075, 539077, 735105, 770110, 1050150, 1078154, 1155165, 1225175, 1470210, 1617231, 1925275, 2310330, 2450350, 2695385, 3234462, 3675525, 3850550, 5390770, 5775825, 7351050, 8086155, 11551650, 13476925, 16172310, 26953850, 40430775, 80861550]

約数ペア:

[(1, 80861550), (2, 40430775), (3, 26953850), (5, 16172310), (6, 13476925), (7, 11551650), (10, 8086155), (11, 7351050), (14, 5775825), (15, 5390770), (21, 3850550), (22, 3675525), (25, 3234462), (30, 2695385), (33, 2450350), (35, 2310330), (42, 1925275), (50, 1617231), (55, 1470210), (66, 1225175), (70, 1155165), (75, 1078154), (77, 1050150), (105, 770110), (110, 735105), (150, 539077), (154, 525075), (165, 490070), (175, 462066), (210, 385055), (231, 350050), (275, 294042), (330, 245035), (350, 231033), (385, 210030), (462, 175025), (525, 154022), (550, 147021), (770, 105015), (825, 98014), (1050, 77011), (1155, 70010), (1650, 49007), (1925, 42006), (2310, 35005), (3850, 21003), (5775, 14002), (7001, 11550)]