1217760240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5074001}}^1$

素因数の和:5074017

約数の個数: 40

約数和(自身を含む): 3775057488

約数和(自身を除く): 2557297248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5074001, 10148002, 15222003, 20296004, 25370005, 30444006, 40592008, 50740010, 60888012, 76110015, 81184016, 101480020, 121776024, 152220030, 202960040, 243552048, 304440060, 405920080, 608880120, 1217760240]

約数ペア:

[(1, 1217760240), (2, 608880120), (3, 405920080), (4, 304440060), (5, 243552048), (6, 202960040), (8, 152220030), (10, 121776024), (12, 101480020), (15, 81184016), (16, 76110015), (20, 60888012), (24, 50740010), (30, 40592008), (40, 30444006), (48, 25370005), (60, 20296004), (80, 15222003), (120, 10148002), (240, 5074001)]