30277205980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{36587}}^1$

素因数の和:36883

約数の個数: 96

約数和(自身を含む): 76121773056

約数和(自身を除く): 45844567076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 257, 322, 460, 514, 644, 805, 1028, 1285, 1610, 1799, 2570, 3220, 3598, 5140, 5911, 7196, 8995, 11822, 17990, 23644, 29555, 35980, 36587, 41377, 59110, 73174, 82754, 118220, 146348, 165508, 182935, 206885, 256109, 365870, 413770, 512218, 731740, 827540, 841501, 1024436, 1280545, 1683002, 2561090, 3366004, 4207505, 5122180, 5890507, 8415010, 9402859, 11781014, 16830020, 18805718, 23562028, 29452535, 37611436, 47014295, 58905070, 65820013, 94028590, 117810140, 131640026, 188057180, 216265757, 263280052, 329100065, 432531514, 658200130, 865063028, 1081328785, 1316400260, 1513860299, 2162657570, 3027720598, 4325315140, 6055441196, 7569301495, 15138602990, 30277205980]

約数ペア:

[(1, 30277205980), (2, 15138602990), (4, 7569301495), (5, 6055441196), (7, 4325315140), (10, 3027720598), (14, 2162657570), (20, 1513860299), (23, 1316400260), (28, 1081328785), (35, 865063028), (46, 658200130), (70, 432531514), (92, 329100065), (115, 263280052), (140, 216265757), (161, 188057180), (230, 131640026), (257, 117810140), (322, 94028590), (460, 65820013), (514, 58905070), (644, 47014295), (805, 37611436), (1028, 29452535), (1285, 23562028), (1610, 18805718), (1799, 16830020), (2570, 11781014), (3220, 9402859), (3598, 8415010), (5140, 5890507), (5911, 5122180), (7196, 4207505), (8995, 3366004), (11822, 2561090), (17990, 1683002), (23644, 1280545), (29555, 1024436), (35980, 841501), (36587, 827540), (41377, 731740), (59110, 512218), (73174, 413770), (82754, 365870), (118220, 256109), (146348, 206885), (165508, 182935)]