7411530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 13635510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1217, 1218, 2030, 2434, 3045, 3651, 6085, 6090, 7302, 8519, 12170, 17038, 18255, 25557, 35293, 36510, 42595, 51114, 70586, 85190, 105879, 127785, 176465, 211758, 247051, 255570, 352930, 494102, 529395, 741153, 1058790, 1235255, 1482306, 2470510, 3705765, 7411530]

約数ペア:

[(1, 7411530), (2, 3705765), (3, 2470510), (5, 1482306), (6, 1235255), (7, 1058790), (10, 741153), (14, 529395), (15, 494102), (21, 352930), (29, 255570), (30, 247051), (35, 211758), (42, 176465), (58, 127785), (70, 105879), (87, 85190), (105, 70586), (145, 51114), (174, 42595), (203, 36510), (210, 35293), (290, 25557), (406, 18255), (435, 17038), (609, 12170), (870, 8519), (1015, 7302), (1217, 6090), (1218, 6085), (2030, 3651), (2434, 3045)]