450708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1877951}}^1$

素因数の和:1877967

約数の個数: 40

約数和(自身を含む): 1397196288

約数和(自身を除く): 946488048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1877951, 3755902, 5633853, 7511804, 9389755, 11267706, 15023608, 18779510, 22535412, 28169265, 30047216, 37559020, 45070824, 56338530, 75118040, 90141648, 112677060, 150236080, 225354120, 450708240]

約数ペア:

[(1, 450708240), (2, 225354120), (3, 150236080), (4, 112677060), (5, 90141648), (6, 75118040), (8, 56338530), (10, 45070824), (12, 37559020), (15, 30047216), (16, 28169265), (20, 22535412), (24, 18779510), (30, 15023608), (40, 11267706), (48, 9389755), (60, 7511804), (80, 5633853), (120, 3755902), (240, 1877951)]