84680190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 253693440

約数和(自身を除く): 169013250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 967, 973, 1251, 1390, 1934, 1946, 2085, 2502, 2901, 2919, 4170, 4835, 4865, 5802, 5838, 6255, 6769, 8703, 8757, 9670, 9730, 12510, 13538, 14505, 14595, 17406, 17514, 20307, 29010, 29190, 33845, 40614, 43515, 43785, 60921, 67690, 87030, 87570, 101535, 121842, 134413, 203070, 268826, 304605, 403239, 609210, 672065, 806478, 940891, 1209717, 1344130, 1881782, 2016195, 2419434, 2822673, 4032390, 4704455, 5645346, 6048585, 8468019, 9408910, 12097170, 14113365, 16936038, 28226730, 42340095, 84680190]

約数ペア:

[(1, 84680190), (2, 42340095), (3, 28226730), (5, 16936038), (6, 14113365), (7, 12097170), (9, 9408910), (10, 8468019), (14, 6048585), (15, 5645346), (18, 4704455), (21, 4032390), (30, 2822673), (35, 2419434), (42, 2016195), (45, 1881782), (63, 1344130), (70, 1209717), (90, 940891), (105, 806478), (126, 672065), (139, 609210), (210, 403239), (278, 304605), (315, 268826), (417, 203070), (630, 134413), (695, 121842), (834, 101535), (967, 87570), (973, 87030), (1251, 67690), (1390, 60921), (1934, 43785), (1946, 43515), (2085, 40614), (2502, 33845), (2901, 29190), (2919, 29010), (4170, 20307), (4835, 17514), (4865, 17406), (5802, 14595), (5838, 14505), (6255, 13538), (6769, 12510), (8703, 9730), (8757, 9670)]