122405940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6733}}^1$

素因数の和:6849

約数の個数: 72

約数和(自身を含む): 375029928

約数和(自身を除く): 252623988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 6733, 9090, 13466, 18180, 20199, 26932, 33665, 40398, 60597, 67330, 80796, 100995, 121194, 134660, 201990, 242388, 302985, 403980, 605970, 680033, 1211940, 1360066, 2040099, 2720132, 3400165, 4080198, 6120297, 6800330, 8160396, 10200495, 12240594, 13600660, 20400990, 24481188, 30601485, 40801980, 61202970, 122405940]

約数ペア:

[(1, 122405940), (2, 61202970), (3, 40801980), (4, 30601485), (5, 24481188), (6, 20400990), (9, 13600660), (10, 12240594), (12, 10200495), (15, 8160396), (18, 6800330), (20, 6120297), (30, 4080198), (36, 3400165), (45, 2720132), (60, 2040099), (90, 1360066), (101, 1211940), (180, 680033), (202, 605970), (303, 403980), (404, 302985), (505, 242388), (606, 201990), (909, 134660), (1010, 121194), (1212, 100995), (1515, 80796), (1818, 67330), (2020, 60597), (3030, 40398), (3636, 33665), (4545, 26932), (6060, 20199), (6733, 18180), (9090, 13466)]