30260586380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1\times {\mathrm{8863}}^1$

素因数の和:12146

約数の個数: 48

約数和(自身を含む): 64773644544

約数和(自身を除く): 34513058164

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3221, 6442, 8863, 12884, 16105, 17726, 32210, 35452, 44315, 64420, 88630, 170713, 177260, 341426, 469739, 682852, 853565, 939478, 1707130, 1878956, 2348695, 3414260, 4697390, 9394780, 28547723, 57095446, 114190892, 142738615, 285477230, 570954460, 1513029319, 3026058638, 6052117276, 7565146595, 15130293190, 30260586380]

約数ペア:

[(1, 30260586380), (2, 15130293190), (4, 7565146595), (5, 6052117276), (10, 3026058638), (20, 1513029319), (53, 570954460), (106, 285477230), (212, 142738615), (265, 114190892), (530, 57095446), (1060, 28547723), (3221, 9394780), (6442, 4697390), (8863, 3414260), (12884, 2348695), (16105, 1878956), (17726, 1707130), (32210, 939478), (35452, 853565), (44315, 682852), (64420, 469739), (88630, 341426), (170713, 177260)]