91481010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8447}}^1$

素因数の和:8495

約数の個数: 48

約数和(自身を含む): 231745536

約数和(自身を除く): 140264526

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 8447, 10830, 16894, 25341, 42235, 50682, 84470, 126705, 160493, 253410, 320986, 481479, 802465, 962958, 1604930, 2407395, 3049367, 4814790, 6098734, 9148101, 15246835, 18296202, 30493670, 45740505, 91481010]

約数ペア:

[(1, 91481010), (2, 45740505), (3, 30493670), (5, 18296202), (6, 15246835), (10, 9148101), (15, 6098734), (19, 4814790), (30, 3049367), (38, 2407395), (57, 1604930), (95, 962958), (114, 802465), (190, 481479), (285, 320986), (361, 253410), (570, 160493), (722, 126705), (1083, 84470), (1805, 50682), (2166, 42235), (3610, 25341), (5415, 16894), (8447, 10830)]