284684520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2372371}}^1$

素因数の和:2372385

約数の個数: 32

約数和(自身を含む): 854053920

約数和(自身を除く): 569369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2372371, 4744742, 7117113, 9489484, 11861855, 14234226, 18978968, 23723710, 28468452, 35585565, 47447420, 56936904, 71171130, 94894840, 142342260, 284684520]

約数ペア:

[(1, 284684520), (2, 142342260), (3, 94894840), (4, 71171130), (5, 56936904), (6, 47447420), (8, 35585565), (10, 28468452), (12, 23723710), (15, 18978968), (20, 14234226), (24, 11861855), (30, 9489484), (40, 7117113), (60, 4744742), (120, 2372371)]