27664680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{230539}}^1$

素因数の和:230553

約数の個数: 32

約数和(自身を含む): 82994400

約数和(自身を除く): 55329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 230539, 461078, 691617, 922156, 1152695, 1383234, 1844312, 2305390, 2766468, 3458085, 4610780, 5532936, 6916170, 9221560, 13832340, 27664680]

約数ペア:

[(1, 27664680), (2, 13832340), (3, 9221560), (4, 6916170), (5, 5532936), (6, 4610780), (8, 3458085), (10, 2766468), (12, 2305390), (15, 1844312), (20, 1383234), (24, 1152695), (30, 922156), (40, 691617), (60, 461078), (120, 230539)]