210852090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{4283}}^1$

素因数の和:4843

約数の個数: 48

約数和(自身を含む): 549345888

約数和(自身を除く): 338493798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 2735, 3282, 4283, 4923, 5470, 8205, 8566, 9846, 12849, 16410, 21415, 24615, 25698, 38547, 42830, 49230, 64245, 77094, 128490, 192735, 385470, 2342801, 4685602, 7028403, 11714005, 14056806, 21085209, 23428010, 35142015, 42170418, 70284030, 105426045, 210852090]

約数ペア:

[(1, 210852090), (2, 105426045), (3, 70284030), (5, 42170418), (6, 35142015), (9, 23428010), (10, 21085209), (15, 14056806), (18, 11714005), (30, 7028403), (45, 4685602), (90, 2342801), (547, 385470), (1094, 192735), (1641, 128490), (2735, 77094), (3282, 64245), (4283, 49230), (4923, 42830), (5470, 38547), (8205, 25698), (8566, 24615), (9846, 21415), (12849, 16410)]