86930280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80491}}^1$

素因数の和:80511

約数の個数: 64

約数和(自身を含む): 289771200

約数和(自身を除く): 202840920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80491, 160982, 241473, 321964, 402455, 482946, 643928, 724419, 804910, 965892, 1207365, 1448838, 1609820, 1931784, 2173257, 2414730, 2897676, 3219640, 3622095, 4346514, 4829460, 5795352, 7244190, 8693028, 9658920, 10866285, 14488380, 17386056, 21732570, 28976760, 43465140, 86930280]

約数ペア:

[(1, 86930280), (2, 43465140), (3, 28976760), (4, 21732570), (5, 17386056), (6, 14488380), (8, 10866285), (9, 9658920), (10, 8693028), (12, 7244190), (15, 5795352), (18, 4829460), (20, 4346514), (24, 3622095), (27, 3219640), (30, 2897676), (36, 2414730), (40, 2173257), (45, 1931784), (54, 1609820), (60, 1448838), (72, 1207365), (90, 965892), (108, 804910), (120, 724419), (135, 643928), (180, 482946), (216, 402455), (270, 321964), (360, 241473), (540, 160982), (1080, 80491)]