30728616

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21701}}^1$

素因数の和:21769

約数の個数: 32

約数和(自身を含む): 78127200

約数和(自身を除く): 47398584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 21701, 43402, 65103, 86804, 130206, 173608, 260412, 520824, 1280359, 2560718, 3841077, 5121436, 7682154, 10242872, 15364308, 30728616]

約数ペア:

[(1, 30728616), (2, 15364308), (3, 10242872), (4, 7682154), (6, 5121436), (8, 3841077), (12, 2560718), (24, 1280359), (59, 520824), (118, 260412), (177, 173608), (236, 130206), (354, 86804), (472, 65103), (708, 43402), (1416, 21701)]