30066780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 84508704

約数和(自身を除く): 54441924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1601, 1878, 3130, 3202, 3756, 4695, 4803, 6260, 6404, 8005, 9390, 9606, 16010, 18780, 19212, 24015, 32020, 48030, 96060, 501113, 1002226, 1503339, 2004452, 2505565, 3006678, 5011130, 6013356, 7516695, 10022260, 15033390, 30066780]

約数ペア:

[(1, 30066780), (2, 15033390), (3, 10022260), (4, 7516695), (5, 6013356), (6, 5011130), (10, 3006678), (12, 2505565), (15, 2004452), (20, 1503339), (30, 1002226), (60, 501113), (313, 96060), (626, 48030), (939, 32020), (1252, 24015), (1565, 19212), (1601, 18780), (1878, 16010), (3130, 9606), (3202, 9390), (3756, 8005), (4695, 6404), (4803, 6260)]