63030580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 138910464

約数和(自身を除く): 75879884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 263, 460, 521, 526, 1042, 1052, 1315, 2084, 2605, 2630, 5210, 5260, 6049, 10420, 11983, 12098, 23966, 24196, 30245, 47932, 59915, 60490, 119830, 120980, 137023, 239660, 274046, 548092, 685115, 1370230, 2740460, 3151529, 6303058, 12606116, 15757645, 31515290, 63030580]

約数ペア:

[(1, 63030580), (2, 31515290), (4, 15757645), (5, 12606116), (10, 6303058), (20, 3151529), (23, 2740460), (46, 1370230), (92, 685115), (115, 548092), (230, 274046), (263, 239660), (460, 137023), (521, 120980), (526, 119830), (1042, 60490), (1052, 59915), (1315, 47932), (2084, 30245), (2605, 24196), (2630, 23966), (5210, 12098), (5260, 11983), (6049, 10420)]