2613401220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2927}}^1$

素因数の和:3609

約数の個数: 96

約数和(自身を含む): 7650091008

約数和(自身を除く): 5036689788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 647, 690, 1294, 1380, 1941, 2588, 2927, 3235, 3882, 5854, 6470, 7764, 8781, 9705, 11708, 12940, 14635, 14881, 17562, 19410, 29270, 29762, 35124, 38820, 43905, 44643, 58540, 59524, 67321, 74405, 87810, 89286, 134642, 148810, 175620, 178572, 201963, 223215, 269284, 297620, 336605, 403926, 446430, 673210, 807852, 892860, 1009815, 1346420, 1893769, 2019630, 3787538, 4039260, 5681307, 7575076, 9468845, 11362614, 18937690, 22725228, 28406535, 37875380, 43556687, 56813070, 87113374, 113626140, 130670061, 174226748, 217783435, 261340122, 435566870, 522680244, 653350305, 871133740, 1306700610, 2613401220]

約数ペア:

[(1, 2613401220), (2, 1306700610), (3, 871133740), (4, 653350305), (5, 522680244), (6, 435566870), (10, 261340122), (12, 217783435), (15, 174226748), (20, 130670061), (23, 113626140), (30, 87113374), (46, 56813070), (60, 43556687), (69, 37875380), (92, 28406535), (115, 22725228), (138, 18937690), (230, 11362614), (276, 9468845), (345, 7575076), (460, 5681307), (647, 4039260), (690, 3787538), (1294, 2019630), (1380, 1893769), (1941, 1346420), (2588, 1009815), (2927, 892860), (3235, 807852), (3882, 673210), (5854, 446430), (6470, 403926), (7764, 336605), (8781, 297620), (9705, 269284), (11708, 223215), (12940, 201963), (14635, 178572), (14881, 175620), (17562, 148810), (19410, 134642), (29270, 89286), (29762, 87810), (35124, 74405), (38820, 67321), (43905, 59524), (44643, 58540)]