449898210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4998869}}^1$

素因数の和:4998882

約数の個数: 24

約数和(自身を含む): 1169735580

約数和(自身を除く): 719837370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4998869, 9997738, 14996607, 24994345, 29993214, 44989821, 49988690, 74983035, 89979642, 149966070, 224949105, 449898210]

約数ペア:

[(1, 449898210), (2, 224949105), (3, 149966070), (5, 89979642), (6, 74983035), (9, 49988690), (10, 44989821), (15, 29993214), (18, 24994345), (30, 14996607), (45, 9997738), (90, 4998869)]