40126560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83597}}^1$

素因数の和:83615

約数の個数: 48

約数和(自身を含む): 126400176

約数和(自身を除く): 86273616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 83597, 167194, 250791, 334388, 417985, 501582, 668776, 835970, 1003164, 1253955, 1337552, 1671940, 2006328, 2507910, 2675104, 3343880, 4012656, 5015820, 6687760, 8025312, 10031640, 13375520, 20063280, 40126560]

約数ペア:

[(1, 40126560), (2, 20063280), (3, 13375520), (4, 10031640), (5, 8025312), (6, 6687760), (8, 5015820), (10, 4012656), (12, 3343880), (15, 2675104), (16, 2507910), (20, 2006328), (24, 1671940), (30, 1337552), (32, 1253955), (40, 1003164), (48, 835970), (60, 668776), (80, 501582), (96, 417985), (120, 334388), (160, 250791), (240, 167194), (480, 83597)]