729181350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1620403}}^1$

素因数の和:1620421

約数の個数: 36

約数和(自身を含む): 1959068436

約数和(自身を除く): 1229887086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1620403, 3240806, 4861209, 8102015, 9722418, 14583627, 16204030, 24306045, 29167254, 40510075, 48612090, 72918135, 81020150, 121530225, 145836270, 243060450, 364590675, 729181350]

約数ペア:

[(1, 729181350), (2, 364590675), (3, 243060450), (5, 145836270), (6, 121530225), (9, 81020150), (10, 72918135), (15, 48612090), (18, 40510075), (25, 29167254), (30, 24306045), (45, 16204030), (50, 14583627), (75, 9722418), (90, 8102015), (150, 4861209), (225, 3240806), (450, 1620403)]