916993890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10188821}}^1$

素因数の和:10188834

約数の個数: 24

約数和(自身を含む): 2384184348

約数和(自身を除く): 1467190458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10188821, 20377642, 30566463, 50944105, 61132926, 91699389, 101888210, 152832315, 183398778, 305664630, 458496945, 916993890]

約数ペア:

[(1, 916993890), (2, 458496945), (3, 305664630), (5, 183398778), (6, 152832315), (9, 101888210), (10, 91699389), (15, 61132926), (18, 50944105), (30, 30566463), (45, 20377642), (90, 10188821)]