61417080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{170603}}^1$

素因数の和:170620

約数の個数: 48

約数和(自身を含む): 199606680

約数和(自身を除く): 138189600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 170603, 341206, 511809, 682412, 853015, 1023618, 1364824, 1535427, 1706030, 2047236, 2559045, 3070854, 3412060, 4094472, 5118090, 6141708, 6824120, 7677135, 10236180, 12283416, 15354270, 20472360, 30708540, 61417080]

約数ペア:

[(1, 61417080), (2, 30708540), (3, 20472360), (4, 15354270), (5, 12283416), (6, 10236180), (8, 7677135), (9, 6824120), (10, 6141708), (12, 5118090), (15, 4094472), (18, 3412060), (20, 3070854), (24, 2559045), (30, 2047236), (36, 1706030), (40, 1535427), (45, 1364824), (60, 1023618), (72, 853015), (90, 682412), (120, 511809), (180, 341206), (360, 170603)]