23644549575

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{22091}}^1$

素因数の和:22245

約数の個数: 72

約数和(自身を含む): 43589460096

約数和(自身を除く): 19944910521

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 71, 75, 201, 213, 225, 335, 355, 603, 639, 1005, 1065, 1675, 1775, 3015, 3195, 4757, 5025, 5325, 14271, 15075, 15975, 22091, 23785, 42813, 66273, 71355, 110455, 118925, 198819, 214065, 331365, 356775, 552275, 994095, 1070325, 1480097, 1568461, 1656825, 4440291, 4705383, 4970475, 7400485, 7842305, 13320873, 14116149, 22201455, 23526915, 37002425, 39211525, 66604365, 70580745, 105086887, 111007275, 117634575, 315260661, 333021825, 352903725, 525434435, 945781983, 1576303305, 2627172175, 4728909915, 7881516525, 23644549575]

約数ペア:

[(1, 23644549575), (3, 7881516525), (5, 4728909915), (9, 2627172175), (15, 1576303305), (25, 945781983), (45, 525434435), (67, 352903725), (71, 333021825), (75, 315260661), (201, 117634575), (213, 111007275), (225, 105086887), (335, 70580745), (355, 66604365), (603, 39211525), (639, 37002425), (1005, 23526915), (1065, 22201455), (1675, 14116149), (1775, 13320873), (3015, 7842305), (3195, 7400485), (4757, 4970475), (5025, 4705383), (5325, 4440291), (14271, 1656825), (15075, 1568461), (15975, 1480097), (22091, 1070325), (23785, 994095), (42813, 552275), (66273, 356775), (71355, 331365), (110455, 214065), (118925, 198819)]