60740770

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 111196800

約数和(自身を除く): 50456030

約数列:

[1, 2, 5, 10, 131, 199, 233, 262, 398, 466, 655, 995, 1165, 1310, 1990, 2330, 26069, 30523, 46367, 52138, 61046, 92734, 130345, 152615, 231835, 260690, 305230, 463670, 6074077, 12148154, 30370385, 60740770]

約数ペア:

[(1, 60740770), (2, 30370385), (5, 12148154), (10, 6074077), (131, 463670), (199, 305230), (233, 260690), (262, 231835), (398, 152615), (466, 130345), (655, 92734), (995, 61046), (1165, 52138), (1310, 46367), (1990, 30523), (2330, 26069)]