85603770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{45293}}^1$

素因数の和:45316

約数の個数: 64

約数和(自身を含む): 260893440

約数和(自身を除く): 175289670

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, 45293, 90586, 135879, 226465, 271758, 317051, 407637, 452930, 634102, 679395, 815274, 951153, 1222911, 1358790, 1585255, 1902306, 2038185, 2445822, 2853459, 3170510, 4076370, 4755765, 5706918, 6114555, 8560377, 9511530, 12229110, 14267295, 17120754, 28534590, 42801885, 85603770]

約数ペア:

[(1, 85603770), (2, 42801885), (3, 28534590), (5, 17120754), (6, 14267295), (7, 12229110), (9, 9511530), (10, 8560377), (14, 6114555), (15, 5706918), (18, 4755765), (21, 4076370), (27, 3170510), (30, 2853459), (35, 2445822), (42, 2038185), (45, 1902306), (54, 1585255), (63, 1358790), (70, 1222911), (90, 951153), (105, 815274), (126, 679395), (135, 634102), (189, 452930), (210, 407637), (270, 317051), (315, 271758), (378, 226465), (630, 135879), (945, 90586), (1890, 45293)]