30784104

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 97104000

約数和(自身を除く): 66319896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 577, 684, 702, 741, 936, 988, 1026, 1154, 1368, 1404, 1482, 1731, 1976, 2052, 2223, 2308, 2808, 2964, 3462, 4104, 4446, 4616, 5193, 5928, 6669, 6924, 7501, 8892, 10386, 10963, 13338, 13848, 15002, 15579, 17784, 20772, 21926, 22503, 26676, 30004, 31158, 32889, 41544, 43852, 45006, 53352, 60008, 62316, 65778, 67509, 87704, 90012, 98667, 124632, 131556, 135018, 142519, 180024, 197334, 202527, 263112, 270036, 285038, 296001, 394668, 405054, 427557, 540072, 570076, 592002, 789336, 810108, 855114, 1140152, 1184004, 1282671, 1620216, 1710228, 2368008, 2565342, 3420456, 3848013, 5130684, 7696026, 10261368, 15392052, 30784104]

約数ペア:

[(1, 30784104), (2, 15392052), (3, 10261368), (4, 7696026), (6, 5130684), (8, 3848013), (9, 3420456), (12, 2565342), (13, 2368008), (18, 1710228), (19, 1620216), (24, 1282671), (26, 1184004), (27, 1140152), (36, 855114), (38, 810108), (39, 789336), (52, 592002), (54, 570076), (57, 540072), (72, 427557), (76, 405054), (78, 394668), (104, 296001), (108, 285038), (114, 270036), (117, 263112), (152, 202527), (156, 197334), (171, 180024), (216, 142519), (228, 135018), (234, 131556), (247, 124632), (312, 98667), (342, 90012), (351, 87704), (456, 67509), (468, 65778), (494, 62316), (513, 60008), (577, 53352), (684, 45006), (702, 43852), (741, 41544), (936, 32889), (988, 31158), (1026, 30004), (1154, 26676), (1368, 22503), (1404, 21926), (1482, 20772), (1731, 17784), (1976, 15579), (2052, 15002), (2223, 13848), (2308, 13338), (2808, 10963), (2964, 10386), (3462, 8892), (4104, 7501), (4446, 6924), (4616, 6669), (5193, 5928)]