120844710

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21339

約数の個数: 80

約数和(自身を含む): 371375136

約数和(自身を除く): 250530426

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, 5670, 21313, 42626, 63939, 106565, 127878, 149191, 191817, 213130, 298382, 319695, 383634, 447573, 575451, 639390, 745955, 895146, 959085, 1150902, 1342719, 1491910, 1726353, 1918170, 2237865, 2685438, 2877255, 3452706, 4028157, 4475730, 5754510, 6713595, 8056314, 8631765, 12084471, 13427190, 17263530, 20140785, 24168942, 40281570, 60422355, 120844710]

約数ペア:

[(1, 120844710), (2, 60422355), (3, 40281570), (5, 24168942), (6, 20140785), (7, 17263530), (9, 13427190), (10, 12084471), (14, 8631765), (15, 8056314), (18, 6713595), (21, 5754510), (27, 4475730), (30, 4028157), (35, 3452706), (42, 2877255), (45, 2685438), (54, 2237865), (63, 1918170), (70, 1726353), (81, 1491910), (90, 1342719), (105, 1150902), (126, 959085), (135, 895146), (162, 745955), (189, 639390), (210, 575451), (270, 447573), (315, 383634), (378, 319695), (405, 298382), (567, 213130), (630, 191817), (810, 149191), (945, 127878), (1134, 106565), (1890, 63939), (2835, 42626), (5670, 21313)]