13321230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34157}}^1$

素因数の和:34180

約数の個数: 32

約数和(自身を含む): 34431264

約数和(自身を除く): 21110034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 34157, 68314, 102471, 170785, 204942, 341570, 444041, 512355, 888082, 1024710, 1332123, 2220205, 2664246, 4440410, 6660615, 13321230]

約数ペア:

[(1, 13321230), (2, 6660615), (3, 4440410), (5, 2664246), (6, 2220205), (10, 1332123), (13, 1024710), (15, 888082), (26, 512355), (30, 444041), (39, 341570), (65, 204942), (78, 170785), (130, 102471), (195, 68314), (390, 34157)]