30240240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126001}}^1$

素因数の和:126017

約数の個数: 40

約数和(自身を含む): 93745488

約数和(自身を除く): 63505248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126001, 252002, 378003, 504004, 630005, 756006, 1008008, 1260010, 1512012, 1890015, 2016016, 2520020, 3024024, 3780030, 5040040, 6048048, 7560060, 10080080, 15120120, 30240240]

約数ペア:

[(1, 30240240), (2, 15120120), (3, 10080080), (4, 7560060), (5, 6048048), (6, 5040040), (8, 3780030), (10, 3024024), (12, 2520020), (15, 2016016), (16, 1890015), (20, 1512012), (24, 1260010), (30, 1008008), (40, 756006), (48, 630005), (60, 504004), (80, 378003), (120, 252002), (240, 126001)]