63035420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 159548928

約数和(自身を除く): 96513508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 43, 70, 74, 86, 140, 148, 172, 185, 215, 259, 283, 301, 370, 430, 518, 566, 602, 740, 860, 1036, 1132, 1204, 1295, 1415, 1505, 1591, 1981, 2590, 2830, 3010, 3182, 3962, 5180, 5660, 6020, 6364, 7924, 7955, 9905, 10471, 11137, 12169, 15910, 19810, 20942, 22274, 24338, 31820, 39620, 41884, 44548, 48676, 52355, 55685, 60845, 73297, 85183, 104710, 111370, 121690, 146594, 170366, 209420, 222740, 243380, 293188, 340732, 366485, 425915, 450253, 732970, 851830, 900506, 1465940, 1703660, 1801012, 2251265, 3151771, 4502530, 6303542, 9005060, 12607084, 15758855, 31517710, 63035420]

約数ペア:

[(1, 63035420), (2, 31517710), (4, 15758855), (5, 12607084), (7, 9005060), (10, 6303542), (14, 4502530), (20, 3151771), (28, 2251265), (35, 1801012), (37, 1703660), (43, 1465940), (70, 900506), (74, 851830), (86, 732970), (140, 450253), (148, 425915), (172, 366485), (185, 340732), (215, 293188), (259, 243380), (283, 222740), (301, 209420), (370, 170366), (430, 146594), (518, 121690), (566, 111370), (602, 104710), (740, 85183), (860, 73297), (1036, 60845), (1132, 55685), (1204, 52355), (1295, 48676), (1415, 44548), (1505, 41884), (1591, 39620), (1981, 31820), (2590, 24338), (2830, 22274), (3010, 20942), (3182, 19810), (3962, 15910), (5180, 12169), (5660, 11137), (6020, 10471), (6364, 9905), (7924, 7955)]