56819160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157831}}^1$

素因数の和:157848

約数の個数: 48

約数和(自身を含む): 184663440

約数和(自身を除く): 127844280

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, 157831, 315662, 473493, 631324, 789155, 946986, 1262648, 1420479, 1578310, 1893972, 2367465, 2840958, 3156620, 3787944, 4734930, 5681916, 6313240, 7102395, 9469860, 11363832, 14204790, 18939720, 28409580, 56819160]

約数ペア:

[(1, 56819160), (2, 28409580), (3, 18939720), (4, 14204790), (5, 11363832), (6, 9469860), (8, 7102395), (9, 6313240), (10, 5681916), (12, 4734930), (15, 3787944), (18, 3156620), (20, 2840958), (24, 2367465), (30, 1893972), (36, 1578310), (40, 1420479), (45, 1262648), (60, 946986), (72, 789155), (90, 631324), (120, 473493), (180, 315662), (360, 157831)]