466747740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112741}}^1$

素因数の和:112779

約数の個数: 72

約数和(自身を含む): 1477371168

約数和(自身を除く): 1010623428

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, 112741, 225482, 338223, 450964, 563705, 676446, 1014669, 1127410, 1352892, 1691115, 2029338, 2254820, 2593043, 3382230, 4058676, 5073345, 5186086, 6764460, 7779129, 10146690, 10372172, 12965215, 15558258, 20293380, 23337387, 25930430, 31116516, 38895645, 46674774, 51860860, 77791290, 93349548, 116686935, 155582580, 233373870, 466747740]

約数ペア:

[(1, 466747740), (2, 233373870), (3, 155582580), (4, 116686935), (5, 93349548), (6, 77791290), (9, 51860860), (10, 46674774), (12, 38895645), (15, 31116516), (18, 25930430), (20, 23337387), (23, 20293380), (30, 15558258), (36, 12965215), (45, 10372172), (46, 10146690), (60, 7779129), (69, 6764460), (90, 5186086), (92, 5073345), (115, 4058676), (138, 3382230), (180, 2593043), (207, 2254820), (230, 2029338), (276, 1691115), (345, 1352892), (414, 1127410), (460, 1014669), (690, 676446), (828, 563705), (1035, 450964), (1380, 338223), (2070, 225482), (4140, 112741)]