6625590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 16809984

約数和(自身を除く): 10184394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 47, 74, 94, 111, 127, 141, 185, 222, 235, 254, 282, 370, 381, 470, 555, 635, 705, 762, 1110, 1270, 1410, 1739, 1905, 3478, 3810, 4699, 5217, 5969, 8695, 9398, 10434, 11938, 14097, 17390, 17907, 23495, 26085, 28194, 29845, 35814, 46990, 52170, 59690, 70485, 89535, 140970, 179070, 220853, 441706, 662559, 1104265, 1325118, 2208530, 3312795, 6625590]

約数ペア:

[(1, 6625590), (2, 3312795), (3, 2208530), (5, 1325118), (6, 1104265), (10, 662559), (15, 441706), (30, 220853), (37, 179070), (47, 140970), (74, 89535), (94, 70485), (111, 59690), (127, 52170), (141, 46990), (185, 35814), (222, 29845), (235, 28194), (254, 26085), (282, 23495), (370, 17907), (381, 17390), (470, 14097), (555, 11938), (635, 10434), (705, 9398), (762, 8695), (1110, 5969), (1270, 5217), (1410, 4699), (1739, 3810), (1905, 3478)]