86047380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{159347}}^1$

素因数の和:159365

約数の個数: 48

約数和(自身を含む): 267704640

約数和(自身を除く): 181657260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 159347, 318694, 478041, 637388, 796735, 956082, 1434123, 1593470, 1912164, 2390205, 2868246, 3186940, 4302369, 4780410, 5736492, 7170615, 8604738, 9560820, 14341230, 17209476, 21511845, 28682460, 43023690, 86047380]

約数ペア:

[(1, 86047380), (2, 43023690), (3, 28682460), (4, 21511845), (5, 17209476), (6, 14341230), (9, 9560820), (10, 8604738), (12, 7170615), (15, 5736492), (18, 4780410), (20, 4302369), (27, 3186940), (30, 2868246), (36, 2390205), (45, 1912164), (54, 1593470), (60, 1434123), (90, 956082), (108, 796735), (135, 637388), (180, 478041), (270, 318694), (540, 159347)]