87515670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24109}}^1$

素因数の和:24141

約数の個数: 48

約数和(自身を含む): 230877360

約数和(自身を除く): 143361690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 24109, 48218, 72327, 120545, 144654, 241090, 265199, 361635, 530398, 723270, 795597, 1325995, 1591194, 2651990, 2917189, 3977985, 5834378, 7955970, 8751567, 14585945, 17503134, 29171890, 43757835, 87515670]

約数ペア:

[(1, 87515670), (2, 43757835), (3, 29171890), (5, 17503134), (6, 14585945), (10, 8751567), (11, 7955970), (15, 5834378), (22, 3977985), (30, 2917189), (33, 2651990), (55, 1591194), (66, 1325995), (110, 795597), (121, 723270), (165, 530398), (242, 361635), (330, 265199), (363, 241090), (605, 144654), (726, 120545), (1210, 72327), (1815, 48218), (3630, 24109)]