30760928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 37460512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 2819, 5456, 5638, 10912, 11276, 22552, 31009, 45104, 62018, 87389, 90208, 124036, 174778, 248072, 349556, 496144, 699112, 961279, 992288, 1398224, 1922558, 2796448, 3845116, 7690232, 15380464, 30760928]

約数ペア:

[(1, 30760928), (2, 15380464), (4, 7690232), (8, 3845116), (11, 2796448), (16, 1922558), (22, 1398224), (31, 992288), (32, 961279), (44, 699112), (62, 496144), (88, 349556), (124, 248072), (176, 174778), (248, 124036), (341, 90208), (352, 87389), (496, 62018), (682, 45104), (992, 31009), (1364, 22552), (2728, 11276), (2819, 10912), (5456, 5638)]