1570775060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{15271}}^1$

素因数の和:15456

約数の個数: 48

約数和(自身を含む): 3412375680

約数和(自身を除く): 1841600620

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 139, 148, 185, 278, 370, 556, 695, 740, 1390, 2780, 5143, 10286, 15271, 20572, 25715, 30542, 51430, 61084, 76355, 102860, 152710, 305420, 565027, 1130054, 2122669, 2260108, 2825135, 4245338, 5650270, 8490676, 10613345, 11300540, 21226690, 42453380, 78538753, 157077506, 314155012, 392693765, 785387530, 1570775060]

約数ペア:

[(1, 1570775060), (2, 785387530), (4, 392693765), (5, 314155012), (10, 157077506), (20, 78538753), (37, 42453380), (74, 21226690), (139, 11300540), (148, 10613345), (185, 8490676), (278, 5650270), (370, 4245338), (556, 2825135), (695, 2260108), (740, 2122669), (1390, 1130054), (2780, 565027), (5143, 305420), (10286, 152710), (15271, 102860), (20572, 76355), (25715, 61084), (30542, 51430)]