294891390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{8171}}^1$

素因数の和:8585

約数の個数: 48

約数和(自身を含む): 768723696

約数和(自身を除く): 473832306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3609, 4010, 6015, 7218, 8171, 12030, 16342, 18045, 24513, 36090, 40855, 49026, 73539, 81710, 122565, 147078, 245130, 367695, 735390, 3276571, 6553142, 9829713, 16382855, 19659426, 29489139, 32765710, 49148565, 58978278, 98297130, 147445695, 294891390]

約数ペア:

[(1, 294891390), (2, 147445695), (3, 98297130), (5, 58978278), (6, 49148565), (9, 32765710), (10, 29489139), (15, 19659426), (18, 16382855), (30, 9829713), (45, 6553142), (90, 3276571), (401, 735390), (802, 367695), (1203, 245130), (2005, 147078), (2406, 122565), (3609, 81710), (4010, 73539), (6015, 49026), (7218, 40855), (8171, 36090), (12030, 24513), (16342, 18045)]