22209390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{3917}}^1$

素因数の和:3943

約数の個数: 80

約数和(自身を含む): 68267232

約数和(自身を除く): 46057842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 3917, 5670, 7834, 11751, 19585, 23502, 27419, 35253, 39170, 54838, 58755, 70506, 82257, 105759, 117510, 137095, 164514, 176265, 211518, 246771, 274190, 317277, 352530, 411285, 493542, 528795, 634554, 740313, 822570, 1057590, 1233855, 1480626, 1586385, 2220939, 2467710, 3172770, 3701565, 4441878, 7403130, 11104695, 22209390]

約数ペア:

[(1, 22209390), (2, 11104695), (3, 7403130), (5, 4441878), (6, 3701565), (7, 3172770), (9, 2467710), (10, 2220939), (14, 1586385), (15, 1480626), (18, 1233855), (21, 1057590), (27, 822570), (30, 740313), (35, 634554), (42, 528795), (45, 493542), (54, 411285), (63, 352530), (70, 317277), (81, 274190), (90, 246771), (105, 211518), (126, 176265), (135, 164514), (162, 137095), (189, 117510), (210, 105759), (270, 82257), (315, 70506), (378, 58755), (405, 54838), (567, 39170), (630, 35253), (810, 27419), (945, 23502), (1134, 19585), (1890, 11751), (2835, 7834), (3917, 5670)]