30752085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1733}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 60925824

約数和(自身を除く): 30173739

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 1733, 2535, 3549, 5199, 5915, 8665, 12131, 17745, 22529, 25995, 36393, 60655, 67587, 112645, 157703, 181965, 292877, 337935, 473109, 788515, 878631, 1464385, 2050139, 2365545, 4393155, 6150417, 10250695, 30752085]

約数ペア:

[(1, 30752085), (3, 10250695), (5, 6150417), (7, 4393155), (13, 2365545), (15, 2050139), (21, 1464385), (35, 878631), (39, 788515), (65, 473109), (91, 337935), (105, 292877), (169, 181965), (195, 157703), (273, 112645), (455, 67587), (507, 60655), (845, 36393), (1183, 25995), (1365, 22529), (1733, 17745), (2535, 12131), (3549, 8665), (5199, 5915)]