27019140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 80680320

約数和(自身を除く): 53661180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 137, 173, 190, 228, 274, 285, 346, 380, 411, 519, 548, 570, 685, 692, 822, 865, 1038, 1140, 1370, 1644, 1730, 2055, 2076, 2595, 2603, 2740, 3287, 3460, 4110, 5190, 5206, 6574, 7809, 8220, 9861, 10380, 10412, 13015, 13148, 15618, 16435, 19722, 23701, 26030, 31236, 32870, 39045, 39444, 47402, 49305, 52060, 65740, 71103, 78090, 94804, 98610, 118505, 142206, 156180, 197220, 237010, 284412, 355515, 450319, 474020, 711030, 900638, 1350957, 1422060, 1801276, 2251595, 2701914, 4503190, 5403828, 6754785, 9006380, 13509570, 27019140]

約数ペア:

[(1, 27019140), (2, 13509570), (3, 9006380), (4, 6754785), (5, 5403828), (6, 4503190), (10, 2701914), (12, 2251595), (15, 1801276), (19, 1422060), (20, 1350957), (30, 900638), (38, 711030), (57, 474020), (60, 450319), (76, 355515), (95, 284412), (114, 237010), (137, 197220), (173, 156180), (190, 142206), (228, 118505), (274, 98610), (285, 94804), (346, 78090), (380, 71103), (411, 65740), (519, 52060), (548, 49305), (570, 47402), (685, 39444), (692, 39045), (822, 32870), (865, 31236), (1038, 26030), (1140, 23701), (1370, 19722), (1644, 16435), (1730, 15618), (2055, 13148), (2076, 13015), (2595, 10412), (2603, 10380), (2740, 9861), (3287, 8220), (3460, 7809), (4110, 6574), (5190, 5206)]