1330463610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{703949}}^1$

素因数の和:703972

約数の個数: 64

約数和(自身を含む): 4054752000

約数和(自身を除く): 2724288390

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, 703949, 1407898, 2111847, 3519745, 4223694, 4927643, 6335541, 7039490, 9855286, 10559235, 12671082, 14782929, 19006623, 21118470, 24638215, 29565858, 31677705, 38013246, 44348787, 49276430, 63355410, 73914645, 88697574, 95033115, 133046361, 147829290, 190066230, 221743935, 266092722, 443487870, 665231805, 1330463610]

約数ペア:

[(1, 1330463610), (2, 665231805), (3, 443487870), (5, 266092722), (6, 221743935), (7, 190066230), (9, 147829290), (10, 133046361), (14, 95033115), (15, 88697574), (18, 73914645), (21, 63355410), (27, 49276430), (30, 44348787), (35, 38013246), (42, 31677705), (45, 29565858), (54, 24638215), (63, 21118470), (70, 19006623), (90, 14782929), (105, 12671082), (126, 10559235), (135, 9855286), (189, 7039490), (210, 6335541), (270, 4927643), (315, 4223694), (378, 3519745), (630, 2111847), (945, 1407898), (1890, 703949)]