73495858860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{11003}}^1$

素因数の和:11924

約数の個数: 144

約数和(自身を含む): 228407122944

約数和(自身を除く): 154911264084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 863, 1290, 1548, 1726, 1935, 2580, 2589, 3452, 3870, 4315, 5178, 7740, 7767, 8630, 10356, 11003, 12945, 15534, 17260, 22006, 25890, 31068, 33009, 37109, 38835, 44012, 51780, 55015, 66018, 74218, 77670, 99027, 110030, 111327, 132036, 148436, 155340, 165045, 185545, 198054, 220060, 222654, 330090, 333981, 371090, 396108, 445308, 473129, 495135, 556635, 660180, 667962, 742180, 946258, 990270, 1113270, 1335924, 1419387, 1669905, 1892516, 1980540, 2226540, 2365645, 2838774, 3339810, 4258161, 4731290, 5677548, 6679620, 7096935, 8516322, 9462580, 9495589, 14193870, 17032644, 18991178, 21290805, 28387740, 28486767, 37982356, 42581610, 47477945, 56973534, 85163220, 85460301, 94955890, 113947068, 142433835, 170920602, 189911780, 284867670, 341841204, 408310327, 427301505, 569735340, 816620654, 854603010, 1224930981, 1633241308, 1709206020, 2041551635, 2449861962, 3674792943, 4083103270, 4899723924, 6124654905, 7349585886, 8166206540, 12249309810, 14699171772, 18373964715, 24498619620, 36747929430, 73495858860]

約数ペア:

[(1, 73495858860), (2, 36747929430), (3, 24498619620), (4, 18373964715), (5, 14699171772), (6, 12249309810), (9, 8166206540), (10, 7349585886), (12, 6124654905), (15, 4899723924), (18, 4083103270), (20, 3674792943), (30, 2449861962), (36, 2041551635), (43, 1709206020), (45, 1633241308), (60, 1224930981), (86, 854603010), (90, 816620654), (129, 569735340), (172, 427301505), (180, 408310327), (215, 341841204), (258, 284867670), (387, 189911780), (430, 170920602), (516, 142433835), (645, 113947068), (774, 94955890), (860, 85460301), (863, 85163220), (1290, 56973534), (1548, 47477945), (1726, 42581610), (1935, 37982356), (2580, 28486767), (2589, 28387740), (3452, 21290805), (3870, 18991178), (4315, 17032644), (5178, 14193870), (7740, 9495589), (7767, 9462580), (8630, 8516322), (10356, 7096935), (11003, 6679620), (12945, 5677548), (15534, 4731290), (17260, 4258161), (22006, 3339810), (25890, 2838774), (31068, 2365645), (33009, 2226540), (37109, 1980540), (38835, 1892516), (44012, 1669905), (51780, 1419387), (55015, 1335924), (66018, 1113270), (74218, 990270), (77670, 946258), (99027, 742180), (110030, 667962), (111327, 660180), (132036, 556635), (148436, 495135), (155340, 473129), (165045, 445308), (185545, 396108), (198054, 371090), (220060, 333981), (222654, 330090)]