27044720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4073}}^1$

素因数の和:4169

約数の個数: 40

約数和(自身を含む): 63652176

約数和(自身を除く): 36607456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 4073, 6640, 8146, 16292, 20365, 32584, 40730, 65168, 81460, 162920, 325840, 338059, 676118, 1352236, 1690295, 2704472, 3380590, 5408944, 6761180, 13522360, 27044720]

約数ペア:

[(1, 27044720), (2, 13522360), (4, 6761180), (5, 5408944), (8, 3380590), (10, 2704472), (16, 1690295), (20, 1352236), (40, 676118), (80, 338059), (83, 325840), (166, 162920), (332, 81460), (415, 65168), (664, 40730), (830, 32584), (1328, 20365), (1660, 16292), (3320, 8146), (4073, 6640)]