120806964

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 84

約数和(自身を含む): 335756484

約数和(自身を除く): 214949520

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2437, 2754, 2916, 4131, 4874, 5508, 7311, 8262, 9748, 12393, 14622, 16524, 21933, 24786, 29244, 41429, 43866, 49572, 65799, 82858, 87732, 124287, 131598, 165716, 197397, 248574, 263196, 372861, 394794, 497148, 592191, 745722, 789588, 1118583, 1184382, 1491444, 1776573, 2237166, 2368764, 3355749, 3553146, 4474332, 6711498, 7106292, 10067247, 13422996, 20134494, 30201741, 40268988, 60403482, 120806964]

約数ペア:

[(1, 120806964), (2, 60403482), (3, 40268988), (4, 30201741), (6, 20134494), (9, 13422996), (12, 10067247), (17, 7106292), (18, 6711498), (27, 4474332), (34, 3553146), (36, 3355749), (51, 2368764), (54, 2237166), (68, 1776573), (81, 1491444), (102, 1184382), (108, 1118583), (153, 789588), (162, 745722), (204, 592191), (243, 497148), (306, 394794), (324, 372861), (459, 263196), (486, 248574), (612, 197397), (729, 165716), (918, 131598), (972, 124287), (1377, 87732), (1458, 82858), (1836, 65799), (2437, 49572), (2754, 43866), (2916, 41429), (4131, 29244), (4874, 24786), (5508, 21933), (7311, 16524), (8262, 14622), (9748, 12393)]