9956340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{55313}}^1$

素因数の和:55328

約数の個数: 36

約数和(自身を含む): 30201444

約数和(自身を除く): 20245104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 55313, 110626, 165939, 221252, 276565, 331878, 497817, 553130, 663756, 829695, 995634, 1106260, 1659390, 1991268, 2489085, 3318780, 4978170, 9956340]

約数ペア:

[(1, 9956340), (2, 4978170), (3, 3318780), (4, 2489085), (5, 1991268), (6, 1659390), (9, 1106260), (10, 995634), (12, 829695), (15, 663756), (18, 553130), (20, 497817), (30, 331878), (36, 276565), (45, 221252), (60, 165939), (90, 110626), (180, 55313)]