30360308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 60528384

約数和(自身を除く): 30168076

約数列:

[1, 2, 4, 11, 22, 44, 47, 53, 94, 106, 188, 212, 277, 517, 554, 583, 1034, 1108, 1166, 2068, 2332, 2491, 3047, 4982, 6094, 9964, 12188, 13019, 14681, 26038, 27401, 29362, 52076, 54802, 58724, 109604, 143209, 161491, 286418, 322982, 572836, 645964, 690007, 1380014, 2760028, 7590077, 15180154, 30360308]

約数ペア:

[(1, 30360308), (2, 15180154), (4, 7590077), (11, 2760028), (22, 1380014), (44, 690007), (47, 645964), (53, 572836), (94, 322982), (106, 286418), (188, 161491), (212, 143209), (277, 109604), (517, 58724), (554, 54802), (583, 52076), (1034, 29362), (1108, 27401), (1166, 26038), (2068, 14681), (2332, 13019), (2491, 12188), (3047, 9964), (4982, 6094)]