129424380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 247970820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 149, 155, 186, 298, 310, 372, 447, 465, 467, 596, 620, 745, 894, 930, 934, 1401, 1490, 1788, 1860, 1868, 2235, 2335, 2802, 2980, 4470, 4619, 4670, 5604, 7005, 8940, 9238, 9340, 13857, 14010, 14477, 18476, 23095, 27714, 28020, 28954, 43431, 46190, 55428, 57908, 69285, 69583, 72385, 86862, 92380, 138570, 139166, 144770, 173724, 208749, 217155, 277140, 278332, 289540, 347915, 417498, 434310, 695830, 834996, 868620, 1043745, 1391660, 2087490, 2157073, 4174980, 4314146, 6471219, 8628292, 10785365, 12942438, 21570730, 25884876, 32356095, 43141460, 64712190, 129424380]

約数ペア:

[(1, 129424380), (2, 64712190), (3, 43141460), (4, 32356095), (5, 25884876), (6, 21570730), (10, 12942438), (12, 10785365), (15, 8628292), (20, 6471219), (30, 4314146), (31, 4174980), (60, 2157073), (62, 2087490), (93, 1391660), (124, 1043745), (149, 868620), (155, 834996), (186, 695830), (298, 434310), (310, 417498), (372, 347915), (447, 289540), (465, 278332), (467, 277140), (596, 217155), (620, 208749), (745, 173724), (894, 144770), (930, 139166), (934, 138570), (1401, 92380), (1490, 86862), (1788, 72385), (1860, 69583), (1868, 69285), (2235, 57908), (2335, 55428), (2802, 46190), (2980, 43431), (4470, 28954), (4619, 28020), (4670, 27714), (5604, 23095), (7005, 18476), (8940, 14477), (9238, 14010), (9340, 13857)]