635422140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{75109}}^1$

素因数の和:75171

約数の個数: 72

約数和(自身を含む): 1968482880

約数和(自身を除く): 1333060740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 75109, 150218, 225327, 300436, 375545, 450654, 675981, 751090, 901308, 1126635, 1351962, 1502180, 2253270, 2703924, 3379905, 3530123, 4506540, 6759810, 7060246, 10590369, 13519620, 14120492, 17650615, 21180738, 31771107, 35301230, 42361476, 52951845, 63542214, 70602460, 105903690, 127084428, 158855535, 211807380, 317711070, 635422140]

約数ペア:

[(1, 635422140), (2, 317711070), (3, 211807380), (4, 158855535), (5, 127084428), (6, 105903690), (9, 70602460), (10, 63542214), (12, 52951845), (15, 42361476), (18, 35301230), (20, 31771107), (30, 21180738), (36, 17650615), (45, 14120492), (47, 13519620), (60, 10590369), (90, 7060246), (94, 6759810), (141, 4506540), (180, 3530123), (188, 3379905), (235, 2703924), (282, 2253270), (423, 1502180), (470, 1351962), (564, 1126635), (705, 901308), (846, 751090), (940, 675981), (1410, 450654), (1692, 375545), (2115, 300436), (2820, 225327), (4230, 150218), (8460, 75109)]