22920360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 69076800

約数和(自身を除く): 46156440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 467, 818, 934, 1227, 1401, 1636, 1868, 2045, 2335, 2454, 2802, 3272, 3736, 4090, 4670, 4908, 5604, 6135, 7005, 8180, 9340, 9816, 11208, 12270, 14010, 16360, 18680, 24540, 28020, 49080, 56040, 191003, 382006, 573009, 764012, 955015, 1146018, 1528024, 1910030, 2292036, 2865045, 3820060, 4584072, 5730090, 7640120, 11460180, 22920360]

約数ペア:

[(1, 22920360), (2, 11460180), (3, 7640120), (4, 5730090), (5, 4584072), (6, 3820060), (8, 2865045), (10, 2292036), (12, 1910030), (15, 1528024), (20, 1146018), (24, 955015), (30, 764012), (40, 573009), (60, 382006), (120, 191003), (409, 56040), (467, 49080), (818, 28020), (934, 24540), (1227, 18680), (1401, 16360), (1636, 14010), (1868, 12270), (2045, 11208), (2335, 9816), (2454, 9340), (2802, 8180), (3272, 7005), (3736, 6135), (4090, 5604), (4670, 4908)]