13427190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21333

約数の個数: 48

約数和(自身を含む): 39899808

約数和(自身を除く): 26472618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21313, 42626, 63939, 106565, 127878, 149191, 191817, 213130, 298382, 319695, 383634, 447573, 639390, 745955, 895146, 959085, 1342719, 1491910, 1918170, 2237865, 2685438, 4475730, 6713595, 13427190]

約数ペア:

[(1, 13427190), (2, 6713595), (3, 4475730), (5, 2685438), (6, 2237865), (7, 1918170), (9, 1491910), (10, 1342719), (14, 959085), (15, 895146), (18, 745955), (21, 639390), (30, 447573), (35, 383634), (42, 319695), (45, 298382), (63, 213130), (70, 191817), (90, 149191), (105, 127878), (126, 106565), (210, 63939), (315, 42626), (630, 21313)]