76690530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{40577}}^1$

素因数の和:40600

約数の個数: 64

約数和(自身を含む): 233729280

約数和(自身を除く): 157038750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 40577, 81154, 121731, 202885, 243462, 284039, 365193, 405770, 568078, 608655, 730386, 852117, 1095579, 1217310, 1420195, 1704234, 1825965, 2191158, 2556351, 2840390, 3651930, 4260585, 5112702, 5477895, 7669053, 8521170, 10955790, 12781755, 15338106, 25563510, 38345265, 76690530]

約数ペア:

[(1, 76690530), (2, 38345265), (3, 25563510), (5, 15338106), (6, 12781755), (7, 10955790), (9, 8521170), (10, 7669053), (14, 5477895), (15, 5112702), (18, 4260585), (21, 3651930), (27, 2840390), (30, 2556351), (35, 2191158), (42, 1825965), (45, 1704234), (54, 1420195), (63, 1217310), (70, 1095579), (90, 852117), (105, 730386), (126, 608655), (135, 568078), (189, 405770), (210, 365193), (270, 284039), (315, 243462), (378, 202885), (630, 121731), (945, 81154), (1890, 40577)]