6644340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{36913}}^1$

素因数の和:36928

約数の個数: 36

約数和(自身を含む): 20155044

約数和(自身を除く): 13510704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 36913, 73826, 110739, 147652, 184565, 221478, 332217, 369130, 442956, 553695, 664434, 738260, 1107390, 1328868, 1661085, 2214780, 3322170, 6644340]

約数ペア:

[(1, 6644340), (2, 3322170), (3, 2214780), (4, 1661085), (5, 1328868), (6, 1107390), (9, 738260), (10, 664434), (12, 553695), (15, 442956), (18, 369130), (20, 332217), (30, 221478), (36, 184565), (45, 147652), (60, 110739), (90, 73826), (180, 36913)]