6474040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 15759360

約数和(自身を除く): 9285320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 227, 230, 248, 310, 454, 460, 620, 713, 908, 920, 1135, 1240, 1426, 1816, 2270, 2852, 3565, 4540, 5221, 5704, 7037, 7130, 9080, 10442, 14074, 14260, 20884, 26105, 28148, 28520, 35185, 41768, 52210, 56296, 70370, 104420, 140740, 161851, 208840, 281480, 323702, 647404, 809255, 1294808, 1618510, 3237020, 6474040]

約数ペア:

[(1, 6474040), (2, 3237020), (4, 1618510), (5, 1294808), (8, 809255), (10, 647404), (20, 323702), (23, 281480), (31, 208840), (40, 161851), (46, 140740), (62, 104420), (92, 70370), (115, 56296), (124, 52210), (155, 41768), (184, 35185), (227, 28520), (230, 28148), (248, 26105), (310, 20884), (454, 14260), (460, 14074), (620, 10442), (713, 9080), (908, 7130), (920, 7037), (1135, 5704), (1240, 5221), (1426, 4540), (1816, 3565), (2270, 2852)]