298366980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4972783}}^1$

素因数の和:4972795

約数の個数: 24

約数和(自身を含む): 835427712

約数和(自身を除く): 537060732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4972783, 9945566, 14918349, 19891132, 24863915, 29836698, 49727830, 59673396, 74591745, 99455660, 149183490, 298366980]

約数ペア:

[(1, 298366980), (2, 149183490), (3, 99455660), (4, 74591745), (5, 59673396), (6, 49727830), (10, 29836698), (12, 24863915), (15, 19891132), (20, 14918349), (30, 9945566), (60, 4972783)]