90960714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 229320000

約数和(自身を除く): 138359286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 41, 57, 78, 82, 114, 117, 123, 171, 234, 246, 247, 342, 369, 494, 499, 533, 738, 741, 779, 998, 1066, 1482, 1497, 1558, 1599, 2223, 2337, 2994, 3198, 4446, 4491, 4674, 4797, 6487, 7011, 8982, 9481, 9594, 10127, 12974, 14022, 18962, 19461, 20254, 20459, 28443, 30381, 38922, 40918, 56886, 58383, 60762, 61377, 85329, 91143, 116766, 122754, 123253, 170658, 182286, 184131, 246506, 265967, 368262, 369759, 388721, 531934, 739518, 777442, 797901, 1109277, 1166163, 1595802, 2218554, 2332326, 2393703, 3498489, 4787406, 5053373, 6996978, 10106746, 15160119, 30320238, 45480357, 90960714]

約数ペア:

[(1, 90960714), (2, 45480357), (3, 30320238), (6, 15160119), (9, 10106746), (13, 6996978), (18, 5053373), (19, 4787406), (26, 3498489), (38, 2393703), (39, 2332326), (41, 2218554), (57, 1595802), (78, 1166163), (82, 1109277), (114, 797901), (117, 777442), (123, 739518), (171, 531934), (234, 388721), (246, 369759), (247, 368262), (342, 265967), (369, 246506), (494, 184131), (499, 182286), (533, 170658), (738, 123253), (741, 122754), (779, 116766), (998, 91143), (1066, 85329), (1482, 61377), (1497, 60762), (1558, 58383), (1599, 56886), (2223, 40918), (2337, 38922), (2994, 30381), (3198, 28443), (4446, 20459), (4491, 20254), (4674, 19461), (4797, 18962), (6487, 14022), (7011, 12974), (8982, 10127), (9481, 9594)]