67155540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27299}}^1$

素因数の和:27352

約数の個数: 48

約数和(自身を含む): 192628800

約数和(自身を除く): 125473260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 27299, 54598, 81897, 109196, 136495, 163794, 272990, 327588, 409485, 545980, 818970, 1119259, 1637940, 2238518, 3357777, 4477036, 5596295, 6715554, 11192590, 13431108, 16788885, 22385180, 33577770, 67155540]

約数ペア:

[(1, 67155540), (2, 33577770), (3, 22385180), (4, 16788885), (5, 13431108), (6, 11192590), (10, 6715554), (12, 5596295), (15, 4477036), (20, 3357777), (30, 2238518), (41, 1637940), (60, 1119259), (82, 818970), (123, 545980), (164, 409485), (205, 327588), (246, 272990), (410, 163794), (492, 136495), (615, 109196), (820, 81897), (1230, 54598), (2460, 27299)]