4575090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11731}}^1$

素因数の和:11754

約数の個数: 32

約数和(自身を含む): 11825856

約数和(自身を除く): 7250766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11731, 23462, 35193, 58655, 70386, 117310, 152503, 175965, 305006, 351930, 457509, 762515, 915018, 1525030, 2287545, 4575090]

約数ペア:

[(1, 4575090), (2, 2287545), (3, 1525030), (5, 915018), (6, 762515), (10, 457509), (13, 351930), (15, 305006), (26, 175965), (30, 152503), (39, 117310), (65, 70386), (78, 58655), (130, 35193), (195, 23462), (390, 11731)]