12284760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4488

約数の個数: 64

約数和(自身を含む): 38465280

約数和(自身を除く): 26180520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4451, 8902, 13353, 17804, 22255, 26706, 35608, 44510, 53412, 66765, 89020, 102373, 106824, 133530, 178040, 204746, 267060, 307119, 409492, 511865, 534120, 614238, 818984, 1023730, 1228476, 1535595, 2047460, 2456952, 3071190, 4094920, 6142380, 12284760]

約数ペア:

[(1, 12284760), (2, 6142380), (3, 4094920), (4, 3071190), (5, 2456952), (6, 2047460), (8, 1535595), (10, 1228476), (12, 1023730), (15, 818984), (20, 614238), (23, 534120), (24, 511865), (30, 409492), (40, 307119), (46, 267060), (60, 204746), (69, 178040), (92, 133530), (115, 106824), (120, 102373), (138, 89020), (184, 66765), (230, 53412), (276, 44510), (345, 35608), (460, 26706), (552, 22255), (690, 17804), (920, 13353), (1380, 8902), (2760, 4451)]