124445040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{518521}}^1$

素因数の和:518537

約数の個数: 40

約数和(自身を含む): 385780368

約数和(自身を除く): 261335328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 518521, 1037042, 1555563, 2074084, 2592605, 3111126, 4148168, 5185210, 6222252, 7777815, 8296336, 10370420, 12444504, 15555630, 20740840, 24889008, 31111260, 41481680, 62222520, 124445040]

約数ペア:

[(1, 124445040), (2, 62222520), (3, 41481680), (4, 31111260), (5, 24889008), (6, 20740840), (8, 15555630), (10, 12444504), (12, 10370420), (15, 8296336), (16, 7777815), (20, 6222252), (24, 5185210), (30, 4148168), (40, 3111126), (48, 2592605), (60, 2074084), (80, 1555563), (120, 1037042), (240, 518521)]