84624840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{235069}}^1$

素因数の和:235086

約数の個数: 48

約数和(自身を含む): 275031900

約数和(自身を除く): 190407060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 235069, 470138, 705207, 940276, 1175345, 1410414, 1880552, 2115621, 2350690, 2820828, 3526035, 4231242, 4701380, 5641656, 7052070, 8462484, 9402760, 10578105, 14104140, 16924968, 21156210, 28208280, 42312420, 84624840]

約数ペア:

[(1, 84624840), (2, 42312420), (3, 28208280), (4, 21156210), (5, 16924968), (6, 14104140), (8, 10578105), (9, 9402760), (10, 8462484), (12, 7052070), (15, 5641656), (18, 4701380), (20, 4231242), (24, 3526035), (30, 2820828), (36, 2350690), (40, 2115621), (45, 1880552), (60, 1410414), (72, 1175345), (90, 940276), (120, 705207), (180, 470138), (360, 235069)]