27509700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 80432352

約数和(自身を除く): 52922652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 857, 1070, 1284, 1605, 1714, 2140, 2571, 2675, 3210, 3428, 4285, 5142, 5350, 6420, 8025, 8570, 10284, 10700, 12855, 16050, 17140, 21425, 25710, 32100, 42850, 51420, 64275, 85700, 91699, 128550, 183398, 257100, 275097, 366796, 458495, 550194, 916990, 1100388, 1375485, 1833980, 2292475, 2750970, 4584950, 5501940, 6877425, 9169900, 13754850, 27509700]

約数ペア:

[(1, 27509700), (2, 13754850), (3, 9169900), (4, 6877425), (5, 5501940), (6, 4584950), (10, 2750970), (12, 2292475), (15, 1833980), (20, 1375485), (25, 1100388), (30, 916990), (50, 550194), (60, 458495), (75, 366796), (100, 275097), (107, 257100), (150, 183398), (214, 128550), (300, 91699), (321, 85700), (428, 64275), (535, 51420), (642, 42850), (857, 32100), (1070, 25710), (1284, 21425), (1605, 17140), (1714, 16050), (2140, 12855), (2571, 10700), (2675, 10284), (3210, 8570), (3428, 8025), (4285, 6420), (5142, 5350)]