30729612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 76930560

約数和(自身を除く): 46200948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2543, 3021, 4028, 5086, 6042, 7629, 10172, 12084, 15258, 30516, 48317, 96634, 134779, 144951, 193268, 269558, 289902, 404337, 539116, 579804, 808674, 1617348, 2560801, 5121602, 7682403, 10243204, 15364806, 30729612]

約数ペア:

[(1, 30729612), (2, 15364806), (3, 10243204), (4, 7682403), (6, 5121602), (12, 2560801), (19, 1617348), (38, 808674), (53, 579804), (57, 539116), (76, 404337), (106, 289902), (114, 269558), (159, 193268), (212, 144951), (228, 134779), (318, 96634), (636, 48317), (1007, 30516), (2014, 15258), (2543, 12084), (3021, 10172), (4028, 7629), (5086, 6042)]