30444295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 13930745

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 641, 805, 1357, 2065, 3205, 4487, 6785, 9499, 14743, 22435, 37819, 47495, 73715, 103201, 189095, 264733, 516005, 869837, 1323665, 4349185, 6088859, 30444295]

約数ペア:

[(1, 30444295), (5, 6088859), (7, 4349185), (23, 1323665), (35, 869837), (59, 516005), (115, 264733), (161, 189095), (295, 103201), (413, 73715), (641, 47495), (805, 37819), (1357, 22435), (2065, 14743), (3205, 9499), (4487, 6785)]