47639160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132331}}^1$

素因数の和:132348

約数の個数: 48

約数和(自身を含む): 154828440

約数和(自身を除く): 107189280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132331, 264662, 396993, 529324, 661655, 793986, 1058648, 1190979, 1323310, 1587972, 1984965, 2381958, 2646620, 3175944, 3969930, 4763916, 5293240, 5954895, 7939860, 9527832, 11909790, 15879720, 23819580, 47639160]

約数ペア:

[(1, 47639160), (2, 23819580), (3, 15879720), (4, 11909790), (5, 9527832), (6, 7939860), (8, 5954895), (9, 5293240), (10, 4763916), (12, 3969930), (15, 3175944), (18, 2646620), (20, 2381958), (24, 1984965), (30, 1587972), (36, 1323310), (40, 1190979), (45, 1058648), (60, 793986), (72, 661655), (90, 529324), (120, 396993), (180, 264662), (360, 132331)]