2988630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11069}}^1$

素因数の和:11085

約数の個数: 32

約数和(自身を含む): 7970400

約数和(自身を除く): 4981770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 11069, 22138, 33207, 55345, 66414, 99621, 110690, 166035, 199242, 298863, 332070, 498105, 597726, 996210, 1494315, 2988630]

約数ペア:

[(1, 2988630), (2, 1494315), (3, 996210), (5, 597726), (6, 498105), (9, 332070), (10, 298863), (15, 199242), (18, 166035), (27, 110690), (30, 99621), (45, 66414), (54, 55345), (90, 33207), (135, 22138), (270, 11069)]