30388068

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 54283932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 108, 114, 118, 171, 177, 228, 236, 251, 342, 354, 502, 513, 531, 684, 708, 753, 1004, 1026, 1062, 1121, 1506, 1593, 2052, 2124, 2242, 2259, 3012, 3186, 3363, 4484, 4518, 4769, 6372, 6726, 6777, 9036, 9538, 10089, 13452, 13554, 14307, 14809, 19076, 20178, 27108, 28614, 29618, 30267, 40356, 42921, 44427, 57228, 59236, 60534, 85842, 88854, 121068, 128763, 133281, 171684, 177708, 257526, 266562, 281371, 399843, 515052, 533124, 562742, 799686, 844113, 1125484, 1599372, 1688226, 2532339, 3376452, 5064678, 7597017, 10129356, 15194034, 30388068]

約数ペア:

[(1, 30388068), (2, 15194034), (3, 10129356), (4, 7597017), (6, 5064678), (9, 3376452), (12, 2532339), (18, 1688226), (19, 1599372), (27, 1125484), (36, 844113), (38, 799686), (54, 562742), (57, 533124), (59, 515052), (76, 399843), (108, 281371), (114, 266562), (118, 257526), (171, 177708), (177, 171684), (228, 133281), (236, 128763), (251, 121068), (342, 88854), (354, 85842), (502, 60534), (513, 59236), (531, 57228), (684, 44427), (708, 42921), (753, 40356), (1004, 30267), (1026, 29618), (1062, 28614), (1121, 27108), (1506, 20178), (1593, 19076), (2052, 14809), (2124, 14307), (2242, 13554), (2259, 13452), (3012, 10089), (3186, 9538), (3363, 9036), (4484, 6777), (4518, 6726), (4769, 6372)]