27415890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8233}}^1$

素因数の和:8283

約数の個数: 48

約数和(自身を含む): 73216728

約数和(自身を除く): 45800838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 8233, 16466, 24699, 41165, 49398, 74097, 82330, 123495, 148194, 246990, 304621, 370485, 609242, 740970, 913863, 1523105, 1827726, 2741589, 3046210, 4569315, 5483178, 9138630, 13707945, 27415890]

約数ペア:

[(1, 27415890), (2, 13707945), (3, 9138630), (5, 5483178), (6, 4569315), (9, 3046210), (10, 2741589), (15, 1827726), (18, 1523105), (30, 913863), (37, 740970), (45, 609242), (74, 370485), (90, 304621), (111, 246990), (185, 148194), (222, 123495), (333, 82330), (370, 74097), (555, 49398), (666, 41165), (1110, 24699), (1665, 16466), (3330, 8233)]