101189340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{80309}}^1$

素因数の和:80331

約数の個数: 72

約数和(自身を含む): 350794080

約数和(自身を除く): 249604740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 80309, 160618, 240927, 321236, 401545, 481854, 562163, 722781, 803090, 963708, 1124326, 1204635, 1445562, 1606180, 1686489, 2248652, 2409270, 2810815, 2891124, 3372978, 3613905, 4818540, 5059467, 5621630, 6745956, 7227810, 8432445, 10118934, 11243260, 14455620, 16864890, 20237868, 25297335, 33729780, 50594670, 101189340]

約数ペア:

[(1, 101189340), (2, 50594670), (3, 33729780), (4, 25297335), (5, 20237868), (6, 16864890), (7, 14455620), (9, 11243260), (10, 10118934), (12, 8432445), (14, 7227810), (15, 6745956), (18, 5621630), (20, 5059467), (21, 4818540), (28, 3613905), (30, 3372978), (35, 2891124), (36, 2810815), (42, 2409270), (45, 2248652), (60, 1686489), (63, 1606180), (70, 1445562), (84, 1204635), (90, 1124326), (105, 963708), (126, 803090), (140, 722781), (180, 562163), (210, 481854), (252, 401545), (315, 321236), (420, 240927), (630, 160618), (1260, 80309)]