72636900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{34589}}^1$

素因数の和:34613

約数の個数: 72

約数和(自身を含む): 240192960

約数和(自身を除く): 167556060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 34589, 69178, 103767, 138356, 172945, 207534, 242123, 345890, 415068, 484246, 518835, 691780, 726369, 864725, 968492, 1037670, 1210615, 1452738, 1729450, 2075340, 2421230, 2594175, 2905476, 3458900, 3631845, 4842460, 5188350, 6053075, 7263690, 10376700, 12106150, 14527380, 18159225, 24212300, 36318450, 72636900]

約数ペア:

[(1, 72636900), (2, 36318450), (3, 24212300), (4, 18159225), (5, 14527380), (6, 12106150), (7, 10376700), (10, 7263690), (12, 6053075), (14, 5188350), (15, 4842460), (20, 3631845), (21, 3458900), (25, 2905476), (28, 2594175), (30, 2421230), (35, 2075340), (42, 1729450), (50, 1452738), (60, 1210615), (70, 1037670), (75, 968492), (84, 864725), (100, 726369), (105, 691780), (140, 518835), (150, 484246), (175, 415068), (210, 345890), (300, 242123), (350, 207534), (420, 172945), (525, 138356), (700, 103767), (1050, 69178), (2100, 34589)]