30249882

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 74229120

約数和(自身を除く): 43979238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1051, 1066, 1107, 1599, 2102, 2214, 3153, 3198, 4797, 6306, 9459, 9594, 13663, 14391, 18918, 27326, 28377, 28782, 40989, 43091, 56754, 81978, 86182, 122967, 129273, 245934, 258546, 368901, 387819, 560183, 737802, 775638, 1120366, 1163457, 1680549, 2326914, 3361098, 5041647, 10083294, 15124941, 30249882]

約数ペア:

[(1, 30249882), (2, 15124941), (3, 10083294), (6, 5041647), (9, 3361098), (13, 2326914), (18, 1680549), (26, 1163457), (27, 1120366), (39, 775638), (41, 737802), (54, 560183), (78, 387819), (82, 368901), (117, 258546), (123, 245934), (234, 129273), (246, 122967), (351, 86182), (369, 81978), (533, 56754), (702, 43091), (738, 40989), (1051, 28782), (1066, 28377), (1107, 27326), (1599, 18918), (2102, 14391), (2214, 13663), (3153, 9594), (3198, 9459), (4797, 6306)]