47385690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143593}}^1$

素因数の和:143614

約数の個数: 32

約数和(自身を含む): 124065216

約数和(自身を除く): 76679526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 143593, 287186, 430779, 717965, 861558, 1435930, 1579523, 2153895, 3159046, 4307790, 4738569, 7897615, 9477138, 15795230, 23692845, 47385690]

約数ペア:

[(1, 47385690), (2, 23692845), (3, 15795230), (5, 9477138), (6, 7897615), (10, 4738569), (11, 4307790), (15, 3159046), (22, 2153895), (30, 1579523), (33, 1435930), (55, 861558), (66, 717965), (110, 430779), (165, 287186), (330, 143593)]