99180240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{413251}}^1$

素因数の和:413267

約数の個数: 40

約数和(自身を含む): 307459488

約数和(自身を除く): 208279248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 413251, 826502, 1239753, 1653004, 2066255, 2479506, 3306008, 4132510, 4959012, 6198765, 6612016, 8265020, 9918024, 12397530, 16530040, 19836048, 24795060, 33060080, 49590120, 99180240]

約数ペア:

[(1, 99180240), (2, 49590120), (3, 33060080), (4, 24795060), (5, 19836048), (6, 16530040), (8, 12397530), (10, 9918024), (12, 8265020), (15, 6612016), (16, 6198765), (20, 4959012), (24, 4132510), (30, 3306008), (40, 2479506), (48, 2066255), (60, 1653004), (80, 1239753), (120, 826502), (240, 413251)]