13319604240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55498351}}^1$

素因数の和:55498367

約数の個数: 40

約数和(自身を含む): 41290773888

約数和(自身を除く): 27971169648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55498351, 110996702, 166495053, 221993404, 277491755, 332990106, 443986808, 554983510, 665980212, 832475265, 887973616, 1109967020, 1331960424, 1664950530, 2219934040, 2663920848, 3329901060, 4439868080, 6659802120, 13319604240]

約数ペア:

[(1, 13319604240), (2, 6659802120), (3, 4439868080), (4, 3329901060), (5, 2663920848), (6, 2219934040), (8, 1664950530), (10, 1331960424), (12, 1109967020), (15, 887973616), (16, 832475265), (20, 665980212), (24, 554983510), (30, 443986808), (40, 332990106), (48, 277491755), (60, 221993404), (80, 166495053), (120, 110996702), (240, 55498351)]