636553530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{26293}}^1$

素因数の和:26575

約数の個数: 48

約数和(自身を含む): 1661254920

約数和(自身を除く): 1024701390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 26293, 52586, 78879, 131465, 157758, 236637, 262930, 394395, 473274, 788790, 1183185, 2366370, 7072817, 14145634, 21218451, 35364085, 42436902, 63655353, 70728170, 106092255, 127310706, 212184510, 318276765, 636553530]

約数ペア:

[(1, 636553530), (2, 318276765), (3, 212184510), (5, 127310706), (6, 106092255), (9, 70728170), (10, 63655353), (15, 42436902), (18, 35364085), (30, 21218451), (45, 14145634), (90, 7072817), (269, 2366370), (538, 1183185), (807, 788790), (1345, 473274), (1614, 394395), (2421, 262930), (2690, 236637), (4035, 157758), (4842, 131465), (8070, 78879), (12105, 52586), (24210, 26293)]