64962090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1201}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 169323336

約数和(自身を除く): 104361246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1201, 1202, 1803, 2402, 3005, 3603, 3606, 5409, 6005, 6010, 7206, 9015, 10809, 10818, 12010, 18015, 18030, 21618, 27045, 36030, 54045, 54090, 108090, 721801, 1443602, 2165403, 3609005, 4330806, 6496209, 7218010, 10827015, 12992418, 21654030, 32481045, 64962090]

約数ペア:

[(1, 64962090), (2, 32481045), (3, 21654030), (5, 12992418), (6, 10827015), (9, 7218010), (10, 6496209), (15, 4330806), (18, 3609005), (30, 2165403), (45, 1443602), (90, 721801), (601, 108090), (1201, 54090), (1202, 54045), (1803, 36030), (2402, 27045), (3005, 21618), (3603, 18030), (3606, 18015), (5409, 12010), (6005, 10818), (6010, 10809), (7206, 9015)]