30205602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 48418398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 1949, 2214, 2583, 3898, 5166, 5847, 7749, 11694, 13643, 15498, 17541, 27286, 35082, 40929, 52623, 79909, 81858, 105246, 122787, 159818, 239727, 245574, 368361, 479454, 559363, 719181, 736722, 1118726, 1438362, 1678089, 2157543, 3356178, 4315086, 5034267, 10068534, 15102801, 30205602]

約数ペア:

[(1, 30205602), (2, 15102801), (3, 10068534), (6, 5034267), (7, 4315086), (9, 3356178), (14, 2157543), (18, 1678089), (21, 1438362), (27, 1118726), (41, 736722), (42, 719181), (54, 559363), (63, 479454), (82, 368361), (123, 245574), (126, 239727), (189, 159818), (246, 122787), (287, 105246), (369, 81858), (378, 79909), (574, 52623), (738, 40929), (861, 35082), (1107, 27286), (1722, 17541), (1949, 15498), (2214, 13643), (2583, 11694), (3898, 7749), (5166, 5847)]