42300570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108463}}^1$

素因数の和:108486

約数の個数: 32

約数和(自身を含む): 109331712

約数和(自身を除く): 67031142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 108463, 216926, 325389, 542315, 650778, 1084630, 1410019, 1626945, 2820038, 3253890, 4230057, 7050095, 8460114, 14100190, 21150285, 42300570]

約数ペア:

[(1, 42300570), (2, 21150285), (3, 14100190), (5, 8460114), (6, 7050095), (10, 4230057), (13, 3253890), (15, 2820038), (26, 1626945), (30, 1410019), (39, 1084630), (65, 650778), (78, 542315), (130, 325389), (195, 216926), (390, 108463)]