27073890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{300821}}^1$

素因数の和:300834

約数の個数: 24

約数和(自身を含む): 70392348

約数和(自身を除く): 43318458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 300821, 601642, 902463, 1504105, 1804926, 2707389, 3008210, 4512315, 5414778, 9024630, 13536945, 27073890]

約数ペア:

[(1, 27073890), (2, 13536945), (3, 9024630), (5, 5414778), (6, 4512315), (9, 3008210), (10, 2707389), (15, 1804926), (18, 1504105), (30, 902463), (45, 601642), (90, 300821)]