121630260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20071}}^1$

素因数の和:20184

約数の個数: 48

約数和(自身を含む): 343953792

約数和(自身を除く): 222323532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 20071, 40142, 60213, 80284, 100355, 120426, 200710, 240852, 301065, 401420, 602130, 1204260, 2027171, 4054342, 6081513, 8108684, 10135855, 12163026, 20271710, 24326052, 30407565, 40543420, 60815130, 121630260]

約数ペア:

[(1, 121630260), (2, 60815130), (3, 40543420), (4, 30407565), (5, 24326052), (6, 20271710), (10, 12163026), (12, 10135855), (15, 8108684), (20, 6081513), (30, 4054342), (60, 2027171), (101, 1204260), (202, 602130), (303, 401420), (404, 301065), (505, 240852), (606, 200710), (1010, 120426), (1212, 100355), (1515, 80284), (2020, 60213), (3030, 40142), (6060, 20071)]