136375740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32941}}^1$

素因数の和:32979

約数の個数: 72

約数和(自身を含む): 431671968

約数和(自身を除く): 295296228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 32941, 65882, 98823, 131764, 164705, 197646, 296469, 329410, 395292, 494115, 592938, 658820, 757643, 988230, 1185876, 1482345, 1515286, 1976460, 2272929, 2964690, 3030572, 3788215, 4545858, 5929380, 6818787, 7576430, 9091716, 11364645, 13637574, 15152860, 22729290, 27275148, 34093935, 45458580, 68187870, 136375740]

約数ペア:

[(1, 136375740), (2, 68187870), (3, 45458580), (4, 34093935), (5, 27275148), (6, 22729290), (9, 15152860), (10, 13637574), (12, 11364645), (15, 9091716), (18, 7576430), (20, 6818787), (23, 5929380), (30, 4545858), (36, 3788215), (45, 3030572), (46, 2964690), (60, 2272929), (69, 1976460), (90, 1515286), (92, 1482345), (115, 1185876), (138, 988230), (180, 757643), (207, 658820), (230, 592938), (276, 494115), (345, 395292), (414, 329410), (460, 296469), (690, 197646), (828, 164705), (1035, 131764), (1380, 98823), (2070, 65882), (4140, 32941)]