27222840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75619}}^1$

素因数の和:75636

約数の個数: 48

約数和(自身を含む): 88475400

約数和(自身を除く): 61252560

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, 75619, 151238, 226857, 302476, 378095, 453714, 604952, 680571, 756190, 907428, 1134285, 1361142, 1512380, 1814856, 2268570, 2722284, 3024760, 3402855, 4537140, 5444568, 6805710, 9074280, 13611420, 27222840]

約数ペア:

[(1, 27222840), (2, 13611420), (3, 9074280), (4, 6805710), (5, 5444568), (6, 4537140), (8, 3402855), (9, 3024760), (10, 2722284), (12, 2268570), (15, 1814856), (18, 1512380), (20, 1361142), (24, 1134285), (30, 907428), (36, 756190), (40, 680571), (45, 604952), (60, 453714), (72, 378095), (90, 302476), (120, 226857), (180, 151238), (360, 75619)]