1112490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 2965248

約数和(自身を除く): 1852758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 263, 282, 423, 470, 526, 705, 789, 846, 1315, 1410, 1578, 2115, 2367, 2630, 3945, 4230, 4734, 7890, 11835, 12361, 23670, 24722, 37083, 61805, 74166, 111249, 123610, 185415, 222498, 370830, 556245, 1112490]

約数ペア:

[(1, 1112490), (2, 556245), (3, 370830), (5, 222498), (6, 185415), (9, 123610), (10, 111249), (15, 74166), (18, 61805), (30, 37083), (45, 24722), (47, 23670), (90, 12361), (94, 11835), (141, 7890), (235, 4734), (263, 4230), (282, 3945), (423, 2630), (470, 2367), (526, 2115), (705, 1578), (789, 1410), (846, 1315)]