98947260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{549707}}^1$

素因数の和:549722

約数の個数: 36

約数和(自身を含む): 300140568

約数和(自身を除く): 201193308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 549707, 1099414, 1649121, 2198828, 2748535, 3298242, 4947363, 5497070, 6596484, 8245605, 9894726, 10994140, 16491210, 19789452, 24736815, 32982420, 49473630, 98947260]

約数ペア:

[(1, 98947260), (2, 49473630), (3, 32982420), (4, 24736815), (5, 19789452), (6, 16491210), (9, 10994140), (10, 9894726), (12, 8245605), (15, 6596484), (18, 5497070), (20, 4947363), (30, 3298242), (36, 2748535), (45, 2198828), (60, 1649121), (90, 1099414), (180, 549707)]