40245690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1341523}}^1$

素因数の和:1341533

約数の個数: 16

約数和(自身を含む): 96589728

約数和(自身を除く): 56344038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1341523, 2683046, 4024569, 6707615, 8049138, 13415230, 20122845, 40245690]

約数ペア:

[(1, 40245690), (2, 20122845), (3, 13415230), (5, 8049138), (6, 6707615), (10, 4024569), (15, 2683046), (30, 1341523)]