27959160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 84487680

約数和(自身を除く): 56528520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1543, 1812, 2265, 3020, 3086, 3624, 4530, 4629, 6040, 6172, 7715, 9060, 9258, 12344, 15430, 18120, 18516, 23145, 30860, 37032, 46290, 61720, 92580, 185160, 232993, 465986, 698979, 931972, 1164965, 1397958, 1863944, 2329930, 2795916, 3494895, 4659860, 5591832, 6989790, 9319720, 13979580, 27959160]

約数ペア:

[(1, 27959160), (2, 13979580), (3, 9319720), (4, 6989790), (5, 5591832), (6, 4659860), (8, 3494895), (10, 2795916), (12, 2329930), (15, 1863944), (20, 1397958), (24, 1164965), (30, 931972), (40, 698979), (60, 465986), (120, 232993), (151, 185160), (302, 92580), (453, 61720), (604, 46290), (755, 37032), (906, 30860), (1208, 23145), (1510, 18516), (1543, 18120), (1812, 15430), (2265, 12344), (3020, 9258), (3086, 9060), (3624, 7715), (4530, 6172), (4629, 6040)]