120730824

素因数分解:

$2^3\times 3^4\times {\mathrm{211}}^1\times {\mathrm{883}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 340145520

約数和(自身を除く): 219414696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 324, 422, 633, 648, 844, 883, 1266, 1688, 1766, 1899, 2532, 2649, 3532, 3798, 5064, 5298, 5697, 7064, 7596, 7947, 10596, 11394, 15192, 15894, 17091, 21192, 22788, 23841, 31788, 34182, 45576, 47682, 63576, 68364, 71523, 95364, 136728, 143046, 186313, 190728, 286092, 372626, 558939, 572184, 745252, 1117878, 1490504, 1676817, 2235756, 3353634, 4471512, 5030451, 6707268, 10060902, 13414536, 15091353, 20121804, 30182706, 40243608, 60365412, 120730824]

約数ペア:

[(1, 120730824), (2, 60365412), (3, 40243608), (4, 30182706), (6, 20121804), (8, 15091353), (9, 13414536), (12, 10060902), (18, 6707268), (24, 5030451), (27, 4471512), (36, 3353634), (54, 2235756), (72, 1676817), (81, 1490504), (108, 1117878), (162, 745252), (211, 572184), (216, 558939), (324, 372626), (422, 286092), (633, 190728), (648, 186313), (844, 143046), (883, 136728), (1266, 95364), (1688, 71523), (1766, 68364), (1899, 63576), (2532, 47682), (2649, 45576), (3532, 34182), (3798, 31788), (5064, 23841), (5298, 22788), (5697, 21192), (7064, 17091), (7596, 15894), (7947, 15192), (10596, 11394)]