212910900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{709703}}^1$

素因数の和:709720

約数の個数: 36

約数和(自身を含む): 616023072

約数和(自身を除く): 403112172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 709703, 1419406, 2129109, 2838812, 3548515, 4258218, 7097030, 8516436, 10645545, 14194060, 17742575, 21291090, 35485150, 42582180, 53227725, 70970300, 106455450, 212910900]

約数ペア:

[(1, 212910900), (2, 106455450), (3, 70970300), (4, 53227725), (5, 42582180), (6, 35485150), (10, 21291090), (12, 17742575), (15, 14194060), (20, 10645545), (25, 8516436), (30, 7097030), (50, 4258218), (60, 3548515), (75, 2838812), (100, 2129109), (150, 1419406), (300, 709703)]