30184880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34301}}^1$

素因数の和:34325

約数の個数: 40

約数和(自身を含む): 76562064

約数和(自身を除く): 46377184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 34301, 68602, 137204, 171505, 274408, 343010, 377311, 548816, 686020, 754622, 1372040, 1509244, 1886555, 2744080, 3018488, 3773110, 6036976, 7546220, 15092440, 30184880]

約数ペア:

[(1, 30184880), (2, 15092440), (4, 7546220), (5, 6036976), (8, 3773110), (10, 3018488), (11, 2744080), (16, 1886555), (20, 1509244), (22, 1372040), (40, 754622), (44, 686020), (55, 548816), (80, 377311), (88, 343010), (110, 274408), (176, 171505), (220, 137204), (440, 68602), (880, 34301)]