223195860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12277}}^1$

素因数の和:12393

約数の個数: 72

約数和(自身を含む): 683786376

約数和(自身を除く): 460590516

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, 9090, 12277, 18180, 24554, 36831, 49108, 61385, 73662, 110493, 122770, 147324, 184155, 220986, 245540, 368310, 441972, 552465, 736620, 1104930, 1239977, 2209860, 2479954, 3719931, 4959908, 6199885, 7439862, 11159793, 12399770, 14879724, 18599655, 22319586, 24799540, 37199310, 44639172, 55798965, 74398620, 111597930, 223195860]

約数ペア:

[(1, 223195860), (2, 111597930), (3, 74398620), (4, 55798965), (5, 44639172), (6, 37199310), (9, 24799540), (10, 22319586), (12, 18599655), (15, 14879724), (18, 12399770), (20, 11159793), (30, 7439862), (36, 6199885), (45, 4959908), (60, 3719931), (90, 2479954), (101, 2209860), (180, 1239977), (202, 1104930), (303, 736620), (404, 552465), (505, 441972), (606, 368310), (909, 245540), (1010, 220986), (1212, 184155), (1515, 147324), (1818, 122770), (2020, 110493), (3030, 73662), (3636, 61385), (4545, 49108), (6060, 36831), (9090, 24554), (12277, 18180)]