120673890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1459}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 314308800

約数和(自身を除く): 193634910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 919, 1459, 1838, 2757, 2918, 4377, 4595, 5514, 7295, 8271, 8754, 9190, 13131, 13785, 14590, 16542, 21885, 26262, 27570, 41355, 43770, 65655, 82710, 131310, 1340821, 2681642, 4022463, 6704105, 8044926, 12067389, 13408210, 20112315, 24134778, 40224630, 60336945, 120673890]

約数ペア:

[(1, 120673890), (2, 60336945), (3, 40224630), (5, 24134778), (6, 20112315), (9, 13408210), (10, 12067389), (15, 8044926), (18, 6704105), (30, 4022463), (45, 2681642), (90, 1340821), (919, 131310), (1459, 82710), (1838, 65655), (2757, 43770), (2918, 41355), (4377, 27570), (4595, 26262), (5514, 21885), (7295, 16542), (8271, 14590), (8754, 13785), (9190, 13131)]