3020602900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227113}}^1$

素因数の和:227153

約数の個数: 72

約数和(自身を含む): 7885398080

約数和(自身を除く): 4864795180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 227113, 454226, 908452, 1135565, 1589791, 2271130, 3179582, 4315147, 4542260, 5677825, 6359164, 7948955, 8630294, 11355650, 15897910, 17260588, 21575735, 22711300, 30206029, 31795820, 39744775, 43151470, 60412058, 79489550, 86302940, 107878675, 120824116, 151030145, 158979100, 215757350, 302060290, 431514700, 604120580, 755150725, 1510301450, 3020602900]

約数ペア:

[(1, 3020602900), (2, 1510301450), (4, 755150725), (5, 604120580), (7, 431514700), (10, 302060290), (14, 215757350), (19, 158979100), (20, 151030145), (25, 120824116), (28, 107878675), (35, 86302940), (38, 79489550), (50, 60412058), (70, 43151470), (76, 39744775), (95, 31795820), (100, 30206029), (133, 22711300), (140, 21575735), (175, 17260588), (190, 15897910), (266, 11355650), (350, 8630294), (380, 7948955), (475, 6359164), (532, 5677825), (665, 4542260), (700, 4315147), (950, 3179582), (1330, 2271130), (1900, 1589791), (2660, 1135565), (3325, 908452), (6650, 454226), (13300, 227113)]